Cleanup listing for WikiProject Metalworking as of April 25, 2017.

Of the 1230 articles in this project 596 or 48% are marked for cleanup, with 1020 issues in total.

Listings: Alphabetic By category CSV History

... represents the current issue name. Issue names are abbreviated category names.

Contents

Changes since last update

New articles (2)

ArticleImportanceClass Issues
Baoshan Iron and Steel Co., Ltd. Low Stub References needed (October 2016), Copy edit needed (April 2017)
Cemented carbide Mid C Unsourced statements (April 2017)

Resolved articles (2)

ArticleImportanceClass Issues
Baosteel (Baosteel Group's subsidiary) LowStubArticles needing additional references (October 2016)
Drawing (manufacturing) TopBPages with archiveurl citation errors

Clarity

Clarification needed (38)

ArticleImportanceClassCount OldestIssues
Aluminium foil Low C2 September 2012Unsourced statements (September 2012), ... (March 2013)
Amorphous metal Low Start5 March 2011References needed (April 2012), Unsourced statements (January 2012, March 2011, May 2012), ... (April 2012)
Bolt cutter Low Start2 February 2009Sources lacking (February 2009), ... (January 2012)
Bore gauge Low C4 October 2009References needed (October 2009), Expansion needed (February 2013), Weasel-worded phrases (November 2016), ... (November 2016)
British Standard Whitworth Mid C3 January 2016Unsourced statements (March 2016, January 2016), ... (May 2016)
Chromium hydride Unknown Unassessed2 January 2016Unsourced statements (January 2016), ... (January 2016)
Diamond blade Unknown Unassessed1 October 2015... (October 2015)
Direct metal laser sintering Low C4 October 2015Unsourced statements (October 2015), Merge needed (March 2016), Weasel-worded phrases (October 2015), ... (October 2015)
Direct numerical control Low C2 January 2013... (January 2013), Sources lacking (January 2013)
Electroless nickel plating Mid C5 April 2010Unsourced statements (April 2010), References needed (April 2010), Cleanup needed (April 2010), Prose needed (April 2010), ... (September 2011)
Electroplating High C1 April 2015... (April 2015)
Furniture Low C4 March 2008References needed (March 2008), Limited geographic scope (September 2010), Unsourced statements (May 2015), ... (May 2015)
Galvanization Mid C5 May 2012References needed (May 2012), Unsourced statements (March 2013, February 2017), Weasel-worded phrases (March 2013), ... (February 2017)
Garnet Low B4 November 2008Unsourced statements (November 2008, March 2012), References needed (January 2012), ... (January 2012)
Gold plating Low C2 January 2013Unsourced statements (January 2013), ... (April 2013)
Guanín (bronze) Low Start5 July 2012... (July 2012), References needed (January 2016), Merge needed (January 2016), Original research (January 2016), Unsourced statements (January 2016)
Hallmark Unknown Unassessed3 July 2016Unsourced statements (July 2016), ... (July 2016), References needed (December 2016)
Joseph Thyssen Low Stub1 May 2011... (May 2011)
Laser drilling Mid C5 January 2011Unsourced statements (January 2011, August 2012), ... (January 2011), CS1 errors: dates, Original research (June 2015)
Magnetic particle inspection Mid Start5 April 2010References needed (March 2012, April 2010), Cleanup needed (April 2010), Prose needed (April 2010), ... (February 2016)
Mallet Low C3 January 2010Unsourced statements (January 2010, July 2015), ... (July 2015)
Metal foam Unknown Unassessed2 December 2015... (December 2015, July 2016)
Nickel titanium Low Start2 January 2017CS1 errors: dates, ... (January 2017)
Powder metallurgy High C7 April 2009References needed (April 2009), Potentially dated statements (2015), Expansion needed (March 2013, July 2015), Unsourced statements (July 2015, November 2016), ... (July 2015)
Rokushō Low Stub3 April 2009Sources lacking (April 2009), Expansion needed (September 2010), ... (June 2015)
Roll forming Mid C1 February 2016... (February 2016)
Screw extractor Mid Start1 June 2016... (June 2016)
Screwdriver High C1 March 2012... (March 2012)
Sheet metal Top C1 June 2013... (June 2013)
Shot peening High Start3 October 2009References needed (October 2009), Reference errors, ... (February 2017)
Sintering High C2 September 2012Unsourced statements (September 2015), ... (September 2012)
Stamping (metalworking) High Start3 April 2009References needed (April 2009), ... (January 2012), Rewrite needed (March 2014)
Steel High GA5 December 2014Rewrite needed (December 2014), Vague or ambiguous time (October 2015), ... (April 2016), Weasel-worded phrases (October 2016), Unsourced statements (January 2017)
Tinning Mid C3 September 2009Expansion needed (September 2009), Unsourced statements (September 2009), ... (November 2016)
Universal measuring machine Low Start3 January 2010In-text citations lacking (January 2010), Unsourced statements (August 2011), ... (August 2011)
Vernier scale Mid C1 March 2017... (March 2017)
Warner & Swasey Company Low Start2 January 2010Reliable references lacking (January 2010), ... (January 2017)
Welding joint Mid C2 August 2010Unsourced statements (August 2010), ... (December 2010)

Context needed (2)

ArticleImportanceClassCount OldestIssues
Phoenix Iron Works (Oakland, California) Low Stub3 October 2013Unsourced statements (October 2013), Introduction cleanup (October 2013), ... (October 2013)
Sheet metal forming analysis Low Start3 June 2010... (October 2010), Introduction cleanup (October 2010), Sources lacking (June 2010)

Expert attention needed (8)

ArticleImportanceClassCount OldestIssues
Dead blow hammer Low Stub5 July 2010... (July 2015), References needed (July 2010), Unsourced statements (March 2016), Expansion needed (February 2017)
Hobbing High B3 March 2016... (March 2016), Too technical (March 2016)
Permeability (foundry sand) Low Start2 May 2015... (May 2015)
Propane torch Low Stub5 April 2013... (April 2013), Style editing needed (April 2013), Original research (April 2013), Too technical (April 2013)
Punch (tool) Mid C5 April 2010... (February 2017), References needed (April 2010), Unsourced statements (July 2016), Too technical (February 2017)
Rivet gun Low C3 July 2013... (July 2013), Too technical (July 2013)
Smelting Unknown Unassessed5 February 2008References needed (February 2008), Unsourced statements (May 2009, July 2008), ... (May 2009)
Sprue (manufacturing) Mid C3 November 2008Sources lacking (November 2008), ... (December 2011)

Rewrite needed (3)

ArticleImportanceClassCount OldestIssues
Blacksmiths of western Africa Low C2 February 2012References needed (February 2012), ... (April 2015)
Stamping (metalworking) High Start3 April 2009References needed (April 2009), Clarification needed (January 2012), ... (March 2014)
Steel High GA5 December 2014... (December 2014), Vague or ambiguous time (October 2015), Clarification needed (April 2016), Weasel-worded phrases (October 2016), Unsourced statements (January 2017)

Too technical (4)

ArticleImportanceClassCount OldestIssues
Hobbing High B3 March 2016Expert attention needed (March 2016), ... (March 2016)
Propane torch Low Stub5 April 2013Expert attention needed (April 2013), Style editing needed (April 2013), Original research (April 2013), ... (April 2013)
Punch (tool) Mid C5 April 2010Expert attention needed (February 2017), References needed (April 2010), Unsourced statements (July 2016), ... (February 2017)
Rivet gun Low C3 July 2013Expert attention needed (July 2013), ... (July 2013)

Vague or ambiguous geographic scope (1)

ArticleImportanceClassCount OldestIssues
Mandrel Mid C3 October 2008References needed (October 2008, July 2016), ... (July 2012)

Vague or ambiguous time (2)

ArticleImportanceClassCount OldestIssues
Steel High GA5 December 2014Rewrite needed (December 2014), ... (October 2015), Clarification needed (April 2016), Weasel-worded phrases (October 2016), Unsourced statements (January 2017)
Weld quality assurance Mid C4 December 2011Unsourced statements (December 2011), Original research (December 2011), Reliable references lacking (December 2011), ... (December 2011)

Content

Cleanup needed (18)

ArticleImportanceClassCount OldestIssues
Adamant Low Start3 July 2016Unsourced statements (July 2016), ... (November 2016, November 2016)
Centrifugal casting (silversmithing) Mid C5 May 2010References needed (May 2010), Unsourced statements (September 2012, March 2014), ... (March 2014, March 2014)
Electrochemical grinding Low Start2 February 2010... (February 2010), Prose needed (February 2010)
Electroless nickel plating Mid C5 April 2010Unsourced statements (April 2010), References needed (April 2010), ... (April 2010), Prose needed (April 2010), Clarification needed (September 2011)
Flat honing Low C4 December 2010References needed (December 2010), ... (December 2010, December 2010), Dead external links (March 2017)
Gunsmith Low C3 November 2014... (November 2014), Prose needed (November 2014), CS1 errors: external links
Impact extrusion Low C2 August 2009... (August 2009, August 2009)
Knife sharpening Low C2 March 2010References needed (March 2010), ... (January 2017)
Machining vibrations Mid C3 September 2010References needed (October 2010), ... (September 2010, September 2010)
Magnetic particle inspection Mid Start5 April 2010References needed (March 2012, April 2010), ... (April 2010), Prose needed (April 2010), Clarification needed (February 2016)
NanoFoil Low C2 March 2011... (March 2011, March 2011)
Ornamental turning Low Start2 April 2010... (April 2010, April 2010)
Power tool Mid C4 August 2009References needed (August 2009), ... (October 2009, October 2009), CS1 errors: chapter ignored
Punch press Top C4 March 2009References needed (March 2009), Unsourced statements (May 2014), ... (March 2009, March 2009)
Stainless steel Unknown Unassessed2 January 2017URL error, ... (January 2017)
Steel mill High Start4 July 2007Factual verification needed (July 2007), References needed (October 2015), ... (October 2015, October 2015)
Thermal lance Low Start3 February 2010References needed (February 2010), ... (July 2011, July 2011)
Wire saw Low C2 January 2010... (January 2010), Prose needed (January 2010)

Coordinates needed (9)

ArticleImportanceClassCount OldestIssues
Continental Steel Corporation Low Start1
Călărași steel works Unknown Start1
Gusums Bruk Low Stub1
Hunedoara steel works Mid C1
Noble Brothers Foundry Low Stub3 September 2009Unsourced statements (September 2009), Orphaned (September 2010)
Plymouth Ironworks Low Stub2 August 2016References needed (August 2016)
Souk En Nhas Unknown Stub1
Stewart Iron Works Low Start1
Truscon Laboratories Mid C1

Copy edit needed (1)

ArticleImportanceClassCount OldestIssues
Baoshan Iron and Steel Co., Ltd. Low Stub2 October 2016References needed (October 2016), ... (April 2017)

Expansion needed (23)

ArticleImportanceClassCount OldestIssues
Alcoa Low B7 September 2010Unsourced statements (September 2012, January 2011), Dead external links (September 2010, April 2017), ... (December 2013), Citation with bare URL, Citation lacking title
American Restoration Low Start1 January 2016... (January 2016)
Anodizing Mid C2 March 2009... (March 2009), Unsourced statements (November 2015)
Bore gauge Low C4 October 2009References needed (October 2009), ... (February 2013), Weasel-worded phrases (November 2016), Clarification needed (November 2016)
Brazing Top C2 September 2009... (September 2009), References needed (August 2010)
Casting (metalworking) Top C2 February 2009References needed (February 2009), ... (February 2010)
Chemical milling High C2 February 2013References needed (February 2013), ... (February 2013)
Chuck (engineering) High C2 January 2011... (January 2011), Original research (July 2014)
Cryogenic treatment Mid C2 September 2014References needed (April 2015), ... (September 2014)
Dead blow hammer Low Stub5 July 2010Expert attention needed (July 2015), References needed (July 2010), Unsourced statements (March 2016), ... (February 2017)
Extrusion Top B3 August 2008... (August 2008), References needed (November 2013, May 2016)
Gear cutting High Start2 January 2010References needed (January 2010), ... (June 2010)
Hammer High C2 July 2015... (July 2015), In-text citations lacking (April 2017)
Hopewell Furnace National Historic Site Low Start1 February 2013... (February 2013)
Lakshmi Mittal High C2 March 2014Unsourced statements (March 2014), ... (June 2016)
Powder metallurgy High C7 April 2009References needed (April 2009), Potentially dated statements (2015), ... (March 2013, July 2015), Unsourced statements (July 2015, November 2016), Clarification needed (July 2015)
Rokushō Low Stub3 April 2009Sources lacking (April 2009), ... (September 2010), Clarification needed (June 2015)
Rolling (metalworking) Top C5 December 2009Unsourced statements (December 2009, April 2010, March 2010), ... (December 2009), CS1 errors: dates
Sharpening Mid Start3 June 2008... (June 2008), In-text citations lacking (January 2010), Citation with accessdate and no URL
Shearing (manufacturing) High C1 December 2009... (December 2009)
Shingling Unknown Unassessed1 April 2013... (April 2013)
Spindle (tool) Mid Stub1 July 2010... (July 2010)
Tinning Mid C3 September 2009... (September 2009), Unsourced statements (September 2009), Clarification needed (November 2016)

Incomplete lists (1)

ArticleImportanceClassCount OldestIssues
List of drill and tap sizes Low List4 August 2008... (August 2008), Accuracy disputes (May 2012), CS1 errors: external links, Dead external links (September 2016)

Introduction cleanup (10)

ArticleImportanceClassCount OldestIssues
August Thyssen Low Start5 September 2015References needed (September 2015), Dead external links (July 2016), ... (September 2015), CS1 errors: external links, Reliable references lacking (November 2016)
Bar stock Mid Stub5 June 2011References needed (October 2015), Unsourced statements (June 2011), CS1 errors: dates, ... (July 2014), Original research (October 2015)
Bullion Mid Start2 March 2016References needed (March 2016), ... (June 2016)
Electron beam welding Mid C2 August 2012References needed (August 2012), ... (August 2012)
History of numerical control Unknown Unassessed2 September 2009Unsourced statements (September 2009), ... (January 2015)
Phoenix Iron Works (Oakland, California) Low Stub3 October 2013Unsourced statements (October 2013), ... (October 2013), Context needed (October 2013)
Sheet metal forming analysis Low Start3 June 2010Context needed (October 2010), ... (October 2010), Sources lacking (June 2010)
Stieff Silver Low Start3 March 2012References needed (March 2012), ... (March 2012), Wikilinks needed (August 2013)
Swaging High B1 January 2017... (January 2017)
Wootz steel Unknown C4 October 2014Unsourced statements (October 2014, March 2016), References needed (April 2016), ... (January 2017)

Merge needed (13)

ArticleImportanceClassCount OldestIssues
17-4 stainless steel Low Stub2 September 2016Notability unclear (September 2016), ... (September 2016)
440C Low Stub2 August 2013References needed (August 2013), ... (September 2016)
Crimp (joining) Mid Start1 April 2017... (April 2017)
Direct metal laser sintering Low C4 October 2015Unsourced statements (October 2015), ... (March 2016), Weasel-worded phrases (October 2015), Clarification needed (October 2015)
Engineer's scale Low Start2 January 2009Sources lacking (January 2009), ... (February 2015)
Guanín (bronze) Low Start5 July 2012Clarification needed (July 2012), References needed (January 2016), ... (January 2016), Original research (January 2016), Unsourced statements (January 2016)
Hardening (metallurgy) Mid C2 September 2014Sources lacking (September 2014), ... (November 2014)
Liquidmetal Unknown Start7 October 2008References needed (April 2012, October 2008), Unsourced statements (April 2012, December 2010, June 2014), Dead external links (June 2013), ... (February 2016)
Metalworking Top B2 February 2013In-text citations lacking (February 2013), ... (December 2014)
Milling (machining) High Stub1 March 2015... (March 2015)
Process Window Index Low B2 January 2015... (January 2015), CS1 errors: external links
SAE steel grades Low Start2 April 2012Unsourced statements (April 2012), ... (September 2016)
Thermal profiling Low B2 September 2013Unsourced statements (September 2013), ... (January 2015)

Notability unclear (5)

ArticleImportanceClassCount OldestIssues
17-4 stainless steel Low Stub2 September 2016... (September 2016), Merge needed (September 2016)
Electron beam texturing Low Stub2 December 2008Sources lacking (December 2008), ... (March 2016)
General Pipe and Foundry Company Low Stub1 July 2014... (July 2014)
George Heriot Swanston Unknown Unassessed1 August 2012... (August 2012)
Kuromido Unknown Unassessed2 March 2010Sources lacking (March 2010), ... (March 2010)

Obsolete information (1)

ArticleImportanceClassCount OldestIssues
Ezz Steel Unknown Unassessed1 May 2011... (May 2011)

Potentially dated statements (5)

ArticleImportanceClassCount OldestIssues
Channellock Mid C2 2009... (2009, 2010)
Chemical vapor deposition Mid C3 October 2010... (2010), Unsourced statements (October 2010, September 2011)
Fine adjustment screw Unknown Start2 2015... (2015), Reference errors
Myford Low Start2 2010... (2010), CS1 errors: chapter ignored
Powder metallurgy High C7 April 2009References needed (April 2009), ... (2015), Expansion needed (March 2013, July 2015), Unsourced statements (July 2015, November 2016), Clarification needed (July 2015)

Prose needed (5)

ArticleImportanceClassCount OldestIssues
Electrochemical grinding Low Start2 February 2010Cleanup needed (February 2010), ... (February 2010)
Electroless nickel plating Mid C5 April 2010Unsourced statements (April 2010), References needed (April 2010), Cleanup needed (April 2010), ... (April 2010), Clarification needed (September 2011)
Gunsmith Low C3 November 2014Cleanup needed (November 2014), ... (November 2014), CS1 errors: external links
Magnetic particle inspection Mid Start5 April 2010References needed (March 2012, April 2010), Cleanup needed (April 2010), ... (April 2010), Clarification needed (February 2016)
Wire saw Low C2 January 2010Cleanup needed (January 2010), ... (January 2010)

Reorganization needed (1)

ArticleImportanceClassCount OldestIssues
Thyssen family Low Start4 August 2012Reliable references lacking (August 2012), Accuracy disputes (August 2012), ... (September 2012), CS1 errors: external links

Split needed (1)

ArticleImportanceClassCount OldestIssues
Surface roughness Mid C2 June 2010References needed (June 2010), ... (May 2014)

Style editing needed (8)

ArticleImportanceClassCount OldestIssues
Electroless nickel Top Start1 May 2015... (May 2015)
L. S. Starrett Company Mid Start4 September 2010Unsourced statements (September 2010, August 2015), URL error, ... (June 2016)
Machine press Top C2 November 2009References needed (November 2009), ... (February 2013)
Metal fume fever Low C4 April 2015Unsourced statements (April 2015, June 2016), ... (September 2015), CS1 errors: external links
Primer (paint) Low Start3 February 2010References needed (February 2010), ... (November 2014), Unsourced statements (December 2015)
Propane torch Low Stub5 April 2013Expert attention needed (April 2013), ... (April 2013), Original research (April 2013), Too technical (April 2013)
Ultrasonic welding Mid B1 January 2017... (January 2017)
Welding power supply Low C3 March 2013References needed (March 2013), ... (May 2014), Reference cleanup (June 2015)

Update needed (6)

ArticleImportanceClassCount OldestIssues
Blast furnace Mid GA4 February 2009Unsourced statements (February 2009, September 2015), Weasel-worded phrases (November 2010), ... (May 2013)
Friction stir welding Mid B3 December 2008Unsourced statements (December 2008), ... (January 2011), Failed verification (January 2012)
POSCO Low Start5 April 2012References needed (April 2012), Unsourced statements (April 2012, February 2014), ... (January 2013), Dead external links (April 2017)
Tayo Rolls Low Stub1 December 2016... (December 2016)
ThyssenKrupp Mid C1 December 2016... (December 2016)
Tin-silver-copper Low Start1 July 2016... (July 2016)

Links

Dead external links (26)

ArticleImportanceClassCount OldestIssues
Alcoa Low B7 September 2010Unsourced statements (September 2012, January 2011), ... (September 2010, April 2017), Expansion needed (December 2013), Citation with bare URL, Citation lacking title
Anti-slip grating Low Stub2 October 2012Sources lacking (October 2012), ... (October 2016)
August Thyssen Low Start5 September 2015References needed (September 2015), ... (July 2016), Introduction cleanup (September 2015), CS1 errors: external links, Reliable references lacking (November 2016)
Baotou Steel Low Stub1 October 2016... (October 2016)
Bronze Age sword Low C1 November 2016... (November 2016)
Centrifuge casting Unknown Start1 November 2016... (November 2016)
Cornwall Iron Furnace Low B2 October 2010Unsourced statements (April 2011), ... (October 2010)
David Colville & Sons Unknown Unassessed2 March 2017CS1 errors: dates, ... (March 2017)
Drill bushing Low B1 December 2016... (December 2016)
Electromagnetic forming Low C2 January 2016Unsourced statements (January 2016), ... (December 2016)
Electrotyping Mid B2 December 2016CS1 errors: missing author or editor, ... (December 2016)
Flat honing Low C4 December 2010References needed (December 2010), Cleanup needed (December 2010, December 2010), ... (March 2017)
Friedrich Thyssen Low Stub3 August 2012Reliable references lacking (August 2012), Accuracy disputes (August 2012), ... (January 2017)
Fritz Thyssen Low Start6 November 2007Unsourced statements (November 2007, July 2016), References needed (May 2012), Reliable references lacking (August 2012), Accuracy disputes (August 2012), ... (January 2017)
Hardware store Mid Start1 May 2016... (May 2016)
Honing steel Low C2 August 2015Unsourced statements (August 2015), ... (April 2017)
Husa Knife Unknown Start2 January 2016Unsourced statements (January 2016), ... (January 2016)
Hydraulic press High Start2 June 2009References needed (June 2009), ... (April 2017)
Hydroforming Mid C1 April 2017... (April 2017)
Liquidmetal Unknown Start7 October 2008References needed (April 2012, October 2008), Unsourced statements (April 2012, December 2010, June 2014), ... (June 2013), Merge needed (February 2016)
List of drill and tap sizes Low List4 August 2008Incomplete lists (August 2008), Accuracy disputes (May 2012), CS1 errors: external links, ... (September 2016)
POSCO Low Start5 April 2012References needed (April 2012), Unsourced statements (April 2012, February 2014), Update needed (January 2013), ... (April 2017)
Tarakasi Low Start1 July 2012... (July 2012)
U.S. Steel Mid B2 June 2016... (June 2016, April 2017)
Vale (mining company) High Start1 April 2012... (April 2012)
Zlatarna Celje Low Start2 April 2015Orphaned (April 2015), ... (April 2015)

Links needing disambiguation (3)

ArticleImportanceClassCount OldestIssues
Abrasive blasting Mid C3 February 2010References needed (February 2010), Unsourced statements (August 2012), ... (November 2016)
Metal fabrication Top C4 May 2014Citation with bare URL, Citation lacking title, References needed (May 2014), ... (October 2016)
Silumin Unknown Stub2 April 2012References needed (April 2012), ... (November 2016)

Orphaned (16)

ArticleImportanceClassCount OldestIssues
Amable Bélanger Low Stub1 July 2009... (July 2009)
Cemented carbide drawing die Unknown Unassessed3 September 2012References needed (September 2012), Original research (September 2012), ... (September 2012)
Chicago Metallic Corporation Unknown Start2 October 2013Unsourced statements (October 2013), ... (October 2013)
Don Tompkins Unknown Start2 November 2014In-text citations lacking (November 2014), ... (March 2015)
European Group Low Stub4 December 2013Reliable references lacking (December 2013), ... (December 2013), References needed (December 2013), In-text citations lacking (December 2013)
Kurri Kurri aluminium smelter Low Stub1 February 2013... (February 2013)
Noble Brothers Foundry Low Stub3 September 2009Unsourced statements (September 2009), Coordinates needed, ... (September 2010)
Percussion welding Low Start1 October 2010... (October 2010)
Rosa Tavarez Low Start2 September 2011... (September 2011), BLP articles lacking sources (September 2011)
Shanghai Metals Market Low Stub3 November 2012Reliable references lacking (November 2012), ... (November 2012), Conflict of interest (March 2013)
Sherline Low C1 October 2010... (October 2010)
Siladium Low Stub2 February 2009Sources lacking (March 2009), ... (February 2009)
Snarling iron Unknown Stub1 November 2013... (November 2013)
Twin-carbon arc welding Low Start2 June 2006References needed (June 2006), ... (May 2015)
Welding & Gases Today Low Stub2 February 2009... (February 2009), Reliable references lacking (June 2009)
Zlatarna Celje Low Start2 April 2015... (April 2015), Dead external links (April 2015)

Wikilinks needed (5)

ArticleImportanceClassCount OldestIssues
Magnetic field-assisted finishing Low Stub1 December 2012... (December 2012)
Radius gauge Low B1 August 2015... (August 2015)
Stieff Silver Low Start3 March 2012References needed (March 2012), Introduction cleanup (March 2012), ... (August 2013)
Vacuum table Low Stub2 December 2012... (December 2012), References needed (October 2014)
Wedge based mechanical exfoliation Unknown Unassessed1 May 2014... (May 2014)

Neutrality

Accuracy disputes (6)

ArticleImportanceClassCount OldestIssues
Friedrich Thyssen Low Stub3 August 2012Reliable references lacking (August 2012), ... (August 2012), Dead external links (January 2017)
Fritz Thyssen Low Start6 November 2007Unsourced statements (November 2007, July 2016), References needed (May 2012), Reliable references lacking (August 2012), ... (August 2012), Dead external links (January 2017)
List of drill and tap sizes Low List4 August 2008Incomplete lists (August 2008), ... (May 2012), CS1 errors: external links, Dead external links (September 2016)
Robert Foley (MP) Low Start2 February 2012Reliable references lacking (February 2012), ... (February 2012)
Thyssen family Low Start4 August 2012Reliable references lacking (August 2012), ... (August 2012), Reorganization needed (September 2012), CS1 errors: external links
William Sargeant Roden Low Stub3 March 2012Reliable references lacking (March 2012), ... (March 2012), CS1 errors: dates

Conflict of interest (1)

ArticleImportanceClassCount OldestIssues
Shanghai Metals Market Low Stub3 November 2012Reliable references lacking (November 2012), Orphaned (November 2012), ... (March 2013)

Disputed statements (4)

ArticleImportanceClassCount OldestIssues
Heading (metalworking) Mid Stub1 February 2011... (February 2011)
MAPP gas Mid C1 July 2015... (July 2015)
Screw High C4 June 2009Unsourced statements (June 2009), ... (December 2010), Failed verification (September 2013), Peacock terms (June 2016)
Solder High B1 July 2015... (July 2015)

Factual verification needed (1)

ArticleImportanceClassCount OldestIssues
Steel mill High Start4 July 2007... (July 2007), References needed (October 2015), Cleanup needed (October 2015, October 2015)

Limited geographic scope (6)

ArticleImportanceClassCount OldestIssues
Ball (bearing) Low B1 October 2014... (October 2014)
Boilermaker Low C2 February 2011References needed (September 2014), ... (February 2011)
Cold-formed steel Unknown Unassessed1 December 2010... (December 2010)
Furniture Low C4 March 2008References needed (March 2008), ... (September 2010), Unsourced statements (May 2015), Clarification needed (May 2015)
Millwright Mid C4 July 2010... (July 2010), References needed (July 2013), Unsourced statements (September 2016, January 2017)
Steel grades Unknown Unassessed3 December 2008Unsourced statements (December 2008), Citation with accessdate and no URL, ... (April 2013)

Original research (17)

ArticleImportanceClassCount OldestIssues
Adjustable spanner Low Start4 October 2015Unsourced statements (October 2015, March 2017), Failed verification (March 2017), ... (March 2017)
Antiques restoration Low Start2 April 2010... (April 2010), Unsourced statements (December 2015)
Bar stock Mid Stub5 June 2011References needed (October 2015), Unsourced statements (June 2011), CS1 errors: dates, Introduction cleanup (July 2014), ... (October 2015)
Cemented carbide drawing die Unknown Unassessed3 September 2012References needed (September 2012), ... (September 2012), Orphaned (September 2012)
Chuck (engineering) High C2 January 2011Expansion needed (January 2011), ... (July 2014)
Coining (mint) Low C3 June 2011References needed (June 2011), ... (June 2011), Weasel-worded phrases (July 2011)
G-code Mid C2 March 2010Unsourced statements (March 2010), ... (January 2016)
Guanín (bronze) Low Start5 July 2012Clarification needed (July 2012), References needed (January 2016), Merge needed (January 2016), ... (January 2016), Unsourced statements (January 2016)
Laser drilling Mid C5 January 2011Unsourced statements (January 2011, August 2012), Clarification needed (January 2011), CS1 errors: dates, ... (June 2015)
Lock picking Low C3 June 2010References needed (June 2010), ... (June 2010), Unsourced statements (March 2017)
Micrometer High C1 September 2016... (September 2016)
Propane torch Low Stub5 April 2013Expert attention needed (April 2013), Style editing needed (April 2013), ... (April 2013), Too technical (April 2013)
Selective soldering Low C2 February 2013Unsourced statements (February 2013), ... (February 2013)
Sledgehammer Unknown Unassessed2 March 2010References needed (March 2010), ... (May 2015)
Steel casting Mid C3 June 2009References needed (June 2009, April 2017), ... (April 2017)
Vise High C3 February 2010References needed (February 2010), Unsourced statements (July 2015), ... (September 2015)
Weld quality assurance Mid C4 December 2011Unsourced statements (December 2011), ... (December 2011), Reliable references lacking (December 2011), Vague or ambiguous time (December 2011)

Peacock terms (1)

ArticleImportanceClassCount OldestIssues
Screw High C4 June 2009Unsourced statements (June 2009), Disputed statements (December 2010), Failed verification (September 2013), ... (June 2016)

Promotional tone (9)

ArticleImportanceClassCount OldestIssues
Bridgeport (machine tool brand) Low Start1 June 2016... (June 2016)
Cash4Gold Low Start2 March 2012... (March 2012), CS1 errors: dates
CuproBraze Unknown C2 May 2015... (May 2015), Reliable references lacking (January 2017)
Epoxy granite Low C3 May 2010References needed (May 2010), Unsourced statements (May 2010), ... (May 2011)
Essar Group Low Start3 September 2013Unsourced statements (September 2013), References needed (April 2017), ... (April 2017)
Haas Automation Low Stub3 October 2013Unsourced statements (September 2015), Reliable references lacking (October 2013), ... (September 2015)
JSW Steel Ltd Low Start3 July 2014Unsourced statements (January 2015), ... (July 2014), References needed (April 2017)
Verson Allsteel Press Co. Low B1 March 2017... (March 2017)
Worthington Industries Low Start1 March 2016... (March 2016)

Viewpoints needed (1)

ArticleImportanceClassCount OldestIssues
Austempering Low Start2 January 2013References needed (January 2013), ... (January 2013)

Weasel-worded phrases (8)

ArticleImportanceClassCount OldestIssues
Blast furnace Mid GA4 February 2009Unsourced statements (February 2009, September 2015), ... (November 2010), Update needed (May 2013)
Bore gauge Low C4 October 2009References needed (October 2009), Expansion needed (February 2013), ... (November 2016), Clarification needed (November 2016)
Coining (mint) Low C3 June 2011References needed (June 2011), Original research (June 2011), ... (July 2011)
Direct metal laser sintering Low C4 October 2015Unsourced statements (October 2015), Merge needed (March 2016), ... (October 2015), Clarification needed (October 2015)
Galvanization Mid C5 May 2012References needed (May 2012), Unsourced statements (March 2013, February 2017), ... (March 2013), Clarification needed (February 2017)
Hand scraper Mid C5 March 2009Unsourced statements (March 2009, November 2013, December 2015), References needed (December 2015), ... (December 2015)
Steel High GA5 December 2014Rewrite needed (December 2014), Vague or ambiguous time (October 2015), Clarification needed (April 2016), ... (October 2016), Unsourced statements (January 2017)
Wrench Mid C3 November 2008References needed (November 2008), Unsourced statements (October 2010), ... (July 2012)

References

BLP articles lacking sources (1)

ArticleImportanceClassCount OldestIssues
Rosa Tavarez Low Start2 September 2011Orphaned (September 2011), ... (September 2011)

Broken or outdated citations (1)

ArticleImportanceClassCount OldestIssues
Die casting Top GA1 September 2016... (September 2016)

CS1 errors: chapter ignored (2)

ArticleImportanceClassCount OldestIssues
Myford Low Start2 2010Potentially dated statements (2010)
Power tool Mid C4 August 2009References needed (August 2009), Cleanup needed (October 2009, October 2009)

CS1 errors: dates (16)

ArticleImportanceClassCount OldestIssues
Bar stock Mid Stub5 June 2011References needed (October 2015), Unsourced statements (June 2011), Introduction cleanup (July 2014), Original research (October 2015)
Cash4Gold Low Start2 March 2012Promotional tone (March 2012)
David Colville & Sons Unknown Unassessed2 March 2017Dead external links (March 2017)
Engine turning Unknown Unassessed2 February 2014References needed (February 2014)
Flame cleaning Low C1
Fusible core injection molding Low B1
Laser drilling Mid C5 January 2011Unsourced statements (January 2011, August 2012), Clarification needed (January 2011), Original research (June 2015)
Lost-wax casting High C1
Mildenhall Treasure Unknown B1
Nickel titanium Low Start2 January 2017Clarification needed (January 2017)
Ougrée-Marihaye Low Start1
Rolling (metalworking) Top C5 December 2009Unsourced statements (December 2009, April 2010, March 2010), Expansion needed (December 2009)
Semi-finished casting products Mid B1
Single-pass bore finishing Low B1
Vulcan Iron Works Low C1
William Sargeant Roden Low Stub3 March 2012Reliable references lacking (March 2012), Accuracy disputes (March 2012)

CS1 errors: external links (18)

ArticleImportanceClassCount OldestIssues
Andrew Handyside and Company Low Stub1
August Thyssen Low Start5 September 2015References needed (September 2015), Dead external links (July 2016), Introduction cleanup (September 2015), Reliable references lacking (November 2016)
Commonwealth Steel Company Low Start3 Citation lacking title, Citation with accessdate and no URL
Diffusion hardening High Start1
Eagle Ironworks, Oxford Low Start2 December 2011Unsourced statements (December 2011)
Epoxy Low C1
Gunsmith Low C3 November 2014Cleanup needed (November 2014), Prose needed (November 2014)
HY-80 Low B1
Hindalco Industries Low Start1
List of drill and tap sizes Low List4 August 2008Incomplete lists (August 2008), Accuracy disputes (May 2012), Dead external links (September 2016)
Metal fume fever Low C4 April 2015Unsourced statements (April 2015, June 2016), Style editing needed (September 2015)
Miller Electric Low Start1
Pridgeon & Clay Low C1
Process Window Index Low B2 January 2015Merge needed (January 2015)
Steel Authority of India Low Start1
Tata Steel Low C1
Thyssen family Low Start4 August 2012Reliable references lacking (August 2012), Accuracy disputes (August 2012), Reorganization needed (September 2012)
Tinker, Shenton & Co Low Stub1

CS1 errors: missing author or editor (3)

ArticleImportanceClassCount OldestIssues
Babbitt (alloy) Low Start1
Electrotyping Mid B2 December 2016Dead external links (December 2016)
Solderability Low Stub1

Citation lacking title (11)

ArticleImportanceClassCount OldestIssues
Alcoa Low B7 September 2010Unsourced statements (September 2012, January 2011), Dead external links (September 2010, April 2017), Expansion needed (December 2013), Citation with bare URL
Commonwealth Steel Company Low Start3 Citation with accessdate and no URL, CS1 errors: external links
Cutter location Low C2 Citation with bare URL
Emery (rock) Low Start2 April 2010References needed (April 2010)
Kaldo converter Unknown Unassessed1
Llanwern steelworks Unknown Start2 December 2016Unsourced statements (December 2016)
Metal fabrication Top C4 May 2014Citation with bare URL, References needed (May 2014), Links needing disambiguation (October 2016)
Patuxent Iron Works Low Stub1
Rivet Mid C4 July 2009References needed (July 2009), Unsourced statements (September 2010), Citation with bare URL
Scheil equation Unknown Unassessed1
The Vollrath Company Low Start1

Citation with accessdate and no URL (9)

ArticleImportanceClassCount OldestIssues
Commonwealth Steel Company Low Start3 Citation lacking title, CS1 errors: external links
Depletion gilding Low B1
Engineering fit Low Start3 January 2016Unsourced statements (January 2016), References needed (April 2016)
Fixture (tool) High Start1
Industrial radiography Mid C2 April 2012References needed (April 2012)
Precision Castparts Corp. Low Start2 April 2016References needed (April 2016)
Sharpening Mid Start3 June 2008Expansion needed (June 2008), In-text citations lacking (January 2010)
Steel grades Unknown Unassessed3 December 2008Unsourced statements (December 2008), Limited geographic scope (April 2013)
Trussed Concrete Steel Company Mid C2 Web citation with no URL

Citation with bare URL (4)

ArticleImportanceClassCount OldestIssues
Alcoa Low B7 September 2010Unsourced statements (September 2012, January 2011), Dead external links (September 2010, April 2017), Expansion needed (December 2013), Citation lacking title
Cutter location Low C2 Citation lacking title
Metal fabrication Top C4 May 2014Citation lacking title, References needed (May 2014), Links needing disambiguation (October 2016)
Rivet Mid C4 July 2009References needed (July 2009), Unsourced statements (September 2010), Citation lacking title

Detailed references needed (1)

ArticleImportanceClassCount OldestIssues
Superalloy Mid C3 December 2016Page number citations needed (December 2016), Failed verification (December 2016)

Failed verification (6)

ArticleImportanceClassCount OldestIssues
Adjustable spanner Low Start4 October 2015Unsourced statements (October 2015, March 2017), ... (March 2017), Original research (March 2017)
Friction stir welding Mid B3 December 2008Unsourced statements (December 2008), Update needed (January 2011), ... (January 2012)
Screw High C4 June 2009Unsourced statements (June 2009), Disputed statements (December 2010), ... (September 2013), Peacock terms (June 2016)
Soldering Top C3 November 2010Unsourced statements (September 2013, September 2016), ... (November 2010)
Superalloy Mid C3 December 2016Detailed references needed, Page number citations needed (December 2016), ... (December 2016)
Tata Steel Europe High C1 April 2016... (April 2016)

In-text citations lacking (44)

ArticleImportanceClassCount OldestIssues
Abrasive machining Mid C1 September 2009... (September 2009)
Chamber reamer Low C1 December 2009... (December 2009)
Coating Mid Start2 April 2010... (April 2010), References needed (April 2014)
Cold sizing Low C1 April 2009... (April 2009)
Continuous casting High C1 July 2010... (July 2010)
Cryogenic deflashing Low C1 April 2011... (April 2011)
Decambering Mid C1 July 2009... (July 2009)
Disston Saw Works Mid Stub1 January 2014... (January 2014)
Don Tompkins Unknown Start2 November 2014... (November 2014), Orphaned (March 2015)
Electron beam machining Low Start1 April 2009... (April 2009)
Engraving Mid C2 October 2016References needed (October 2016), ... (March 2017)
European Group Low Stub4 December 2013Reliable references lacking (December 2013), Orphaned (December 2013), References needed (December 2013), ... (December 2013)
Explosion welding Mid Start1 December 2009... (December 2009)
Extrude Hone Corporation Low Stub1 July 2011... (July 2011)
Finery forge Unknown Unassessed1 January 2012... (January 2012)
Flatness (manufacturing) Low Start1 April 2009... (April 2009)
Goudji Mid Stub1 August 2015... (August 2015)
Grinding machine Mid Start1 April 2009... (April 2009)
Hakaru Masumoto Low Stub1 January 2012... (January 2012)
Hammer High C2 July 2015Expansion needed (July 2015), ... (April 2017)
Induction brazing Mid C1 July 2009... (July 2009)
Ironwork Mid C1 October 2013... (October 2013)
Lathe Top C2 April 2014References needed (April 2014), ... (April 2014)
Latten Low Stub1 February 2008... (February 2008)
Machine-tool dynamometer Low Start1 November 2010... (November 2010)
Metalworking Top B2 February 2013... (February 2013), Merge needed (December 2014)
NOREM Low Start1 December 2010... (December 2010)
Numerical control Top B2 January 2015References needed (June 2015), ... (January 2015)
Oxy-fuel welding and cutting High C3 April 2009Unsourced statements (April 2009, August 2013), ... (May 2012)
Parkerizing Mid C1 November 2009... (November 2009)
Pattern welding Mid C2 June 2012Unsourced statements (May 2013), ... (June 2012)
Raising (metalworking) Low Stub1 November 2008... (November 2008)
Samuel Bentham Low C1 November 2010... (November 2010)
Sharpening Mid Start3 June 2008Expansion needed (June 2008), ... (January 2010), Citation with accessdate and no URL
Shear forming Mid C1 February 2013... (February 2013)
Shot welding Low Start1 February 2010... (February 2010)
Skelp Mid Start1 September 2015... (September 2015)
Skiving machine Mid Start1 June 2009... (June 2009)
Slitting mill Low Start1 April 2009... (April 2009)
Straightedge Low Start1 May 2010... (May 2010)
Stud welding Low C1 January 2010... (January 2010)
Temper mill Mid C1 April 2009... (April 2009)
Trapezoidal thread forms Mid B1 April 2015... (April 2015)
Universal measuring machine Low Start3 January 2010... (January 2010), Unsourced statements (August 2011), Clarification needed (August 2011)

Page number citations needed (4)

ArticleImportanceClassCount OldestIssues
Metalsmith Top C1 February 2011... (February 2011)
Press brake High C1 May 2014... (May 2014)
Saw Mid C1 March 2011... (March 2011)
Superalloy Mid C3 December 2016Detailed references needed, ... (December 2016), Failed verification (December 2016)

Reference cleanup (3)

ArticleImportanceClassCount OldestIssues
Cementite Low Start1 March 2016... (March 2016)
Joseph Bramah Low C1 January 2015... (January 2015)
Welding power supply Low C3 March 2013References needed (March 2013), Style editing needed (May 2014), ... (June 2015)

Reference errors (3)

ArticleImportanceClassCount OldestIssues
Fine adjustment screw Unknown Start2 2015Potentially dated statements (2015)
Heat treating Top C1
Shot peening High Start3 October 2009References needed (October 2009), Clarification needed (February 2017)

References needed (234)

ArticleImportanceClassCount OldestIssues
440C Low Stub2 August 2013... (August 2013), Merge needed (September 2016)
Abrasive blasting Mid C3 February 2010... (February 2010), Unsourced statements (August 2012), Links needing disambiguation (November 2016)
Acicular ferrite Low Stub1 October 2009... (October 2009)
Adhesive Low C1 August 2013... (August 2013)
American Foundry Society Low Start1 January 2010... (January 2010)
American Machinists' Handbook Low Start1 February 2016... (February 2016)
Amorphous metal Low Start5 March 2011... (April 2012), Unsourced statements (January 2012, March 2011, May 2012), Clarification needed (April 2012)
Angle grinder Mid Start1 June 2009... (June 2009)
Annealing (metallurgy) Mid C4 January 2011Unsourced statements (January 2011, May 2013, August 2015), ... (June 2012)
Anvil Top C2 January 2010... (January 2010), Unsourced statements (April 2017)
Armourer Low C1 December 2009... (December 2009)
August Thyssen Low Start5 September 2015... (September 2015), Dead external links (July 2016), Introduction cleanup (September 2015), CS1 errors: external links, Reliable references lacking (November 2016)
Austempering Low Start2 January 2013... (January 2013), Viewpoints needed (January 2013)
Autofrettage Mid C1 June 2009... (June 2009)
Balco alloy Low Stub1 December 2009... (December 2009)
Bandsaw High C1 April 2009... (April 2009)
Baoshan Iron and Steel Co., Ltd. Low Stub2 October 2016... (October 2016), Copy edit needed (April 2017)
Bar stock Mid Stub5 June 2011... (October 2015), Unsourced statements (June 2011), CS1 errors: dates, Introduction cleanup (July 2014), Original research (October 2015)
Beam compass Low Stub1 April 2010... (April 2010)
Belt sander Mid Start1 January 2010... (January 2010)
Blacksmith Top C4 July 2009... (July 2009), Unsourced statements (April 2010, January 2011, July 2011)
Blacksmiths of western Africa Low C2 February 2012... (February 2012), Rewrite needed (April 2015)
Boilermaker Low C2 February 2011... (September 2014), Limited geographic scope (February 2011)
Bore gauge Low C4 October 2009... (October 2009), Expansion needed (February 2013), Weasel-worded phrases (November 2016), Clarification needed (November 2016)
Brace (tool) Low Start1 March 2010... (March 2010)
Brazing Top C2 September 2009Expansion needed (September 2009), ... (August 2010)
Brown & Sharpe Low Start2 February 2017Unsourced statements (February 2017), ... (February 2017)
Brushed metal Mid C1 November 2009... (November 2009)
Bullion Mid Start2 March 2016... (March 2016), Introduction cleanup (June 2016)
Burnishing (metal) Low C1 October 2008... (October 2008)
C-clamp Mid Start1 May 2008... (May 2008)
Candelabra Unknown Stub1 April 2017... (April 2017)
Carbonitriding Mid C1 August 2009... (August 2009)
Casting (metalworking) Top C2 February 2009... (February 2009), Expansion needed (February 2010)
Cemented carbide drawing die Unknown Unassessed3 September 2012... (September 2012), Original research (September 2012), Orphaned (September 2012)
Centrifugal casting (silversmithing) Mid C5 May 2010... (May 2010), Unsourced statements (September 2012, March 2014), Cleanup needed (March 2014, March 2014)
Chain Unknown Start1 November 2012... (November 2012)
Chemical milling High C2 February 2013... (February 2013), Expansion needed (February 2013)
Chisel Mid C1 April 2014... (April 2014)
Circle grid analysis Low Stub1 October 2009... (October 2009)
Circular saw Mid C1 September 2008... (September 2008)
Cladding (metalworking) Mid Start1 August 2012... (August 2012)
Coating Mid Start2 April 2010In-text citations lacking (April 2010), ... (April 2014)
Coining (metalworking) Mid C1 May 2009... (May 2009)
Coining (mint) Low C3 June 2011... (June 2011), Original research (June 2011), Weasel-worded phrases (July 2011)
Cold welding Mid Start1 October 2010... (October 2010)
Collet High C1 November 2009... (November 2009)
Computer-aided manufacturing High C2 October 2009... (October 2009), Unsourced statements (March 2010)
Coordinate-measuring machine Mid C3 September 2009... (September 2009), Unsourced statements (July 2010, June 2010)
Counterbore Mid Start1 December 2009... (December 2009)
Countersink Mid C1 November 2009... (November 2009)
Cryogenic treatment Mid C2 September 2014... (April 2015), Expansion needed (September 2014)
Curling (metalworking) Mid Start1 November 2009... (November 2009)
Cutting tool (machining) High Start1 February 2010... (February 2010)
Damascus steel Mid C4 April 2016Web citation with no URL, ... (April 2016), Unsourced statements (August 2016, March 2017)
Dead blow hammer Low Stub5 July 2010Expert attention needed (July 2015), ... (July 2010), Unsourced statements (March 2016), Expansion needed (February 2017)
Diamond tool Mid C2 February 2010... (February 2010), Unsourced statements (September 2010)
Diamond turning Mid C2 December 2009... (December 2009), Unsourced statements (May 2012)
Die (manufacturing) Top C1 July 2010... (July 2010)
Die cutting (web) Mid Start1 November 2009... (November 2009)
Draw plate Low C1 November 2009... (November 2009)
Drill Top C2 September 2008... (September 2008), Unsourced statements (November 2014)
Drill bit shank High C1 January 2009... (January 2009)
Drilling Top C1 June 2008... (June 2008)
Dye penetrant inspection Mid C1 November 2009... (November 2009)
Eddy-current testing Low Start1 February 2012... (February 2012)
Electric resistance welding Mid C2 November 2009... (November 2009), Unsourced statements (March 2013)
Electro-slag remelting Low Stub1 June 2007... (June 2007)
Electroforming Mid Start2 February 2010... (February 2010), Unsourced statements (May 2010)
Electrogalvanization Mid Stub1 August 2007... (August 2007)
Electrohydraulic forming Low Start1 January 2017... (January 2017)
Electroless nickel plating Mid C5 April 2010Unsourced statements (April 2010), ... (April 2010), Cleanup needed (April 2010), Prose needed (April 2010), Clarification needed (September 2011)
Electron beam welding Mid C2 August 2012... (August 2012), Introduction cleanup (August 2012)
Emery (rock) Low Start2 April 2010... (April 2010), Citation lacking title
Emery paper Low Stub1 October 2015... (October 2015)
Engine turning Unknown Unassessed2 February 2014... (February 2014), CS1 errors: dates
Engineering fit Low Start3 January 2016Citation with accessdate and no URL, Unsourced statements (January 2016), ... (April 2016)
Engineering tolerance Mid C2 November 2012Unsourced statements (November 2012), ... (January 2017)
English wheel Mid C1 December 2008... (December 2008)
Engraving Mid C2 October 2016... (October 2016), In-text citations lacking (March 2017)
Epoxy granite Low C3 May 2010... (May 2010), Unsourced statements (May 2010), Promotional tone (May 2011)
Equal channel angular extrusion Low Stub1 January 2008... (January 2008)
Essar Group Low Start3 September 2013Unsourced statements (September 2013), ... (April 2017), Promotional tone (April 2017)
European Group Low Stub4 December 2013Reliable references lacking (December 2013), Orphaned (December 2013), ... (December 2013), In-text citations lacking (December 2013)
Exothermic welding Low Start1 January 2013... (January 2013)
Explosive forming Low Start1 April 2012... (April 2012)
Extrusion Top B3 August 2008Expansion needed (August 2008), ... (November 2013, May 2016)
F-clamp Low Start2 September 2012Unsourced statements (September 2012), ... (September 2012)
File (tool) High C3 February 2010... (February 2010), Unsourced statements (April 2010, June 2016)
Filigree Low C1 June 2008... (June 2008)
Flat honing Low C4 December 2010... (December 2010), Cleanup needed (December 2010, December 2010), Dead external links (March 2017)
Forge High C2 August 2012Unsourced statements (August 2012), ... (August 2012)
Forge welding Mid C1 February 2010... (February 2010)
Foundry High C1 September 2014... (September 2014)
Foundry sand testing Mid C1 June 2009... (June 2009)
Fretwork Low Start1 April 2010... (April 2010)
Fritz Thyssen Low Start6 November 2007Unsourced statements (November 2007, July 2016), ... (May 2012), Reliable references lacking (August 2012), Accuracy disputes (August 2012), Dead external links (January 2017)
Furniture Low C4 March 2008... (March 2008), Limited geographic scope (September 2010), Unsourced statements (May 2015), Clarification needed (May 2015)
Galvanization Mid C5 May 2012... (May 2012), Unsourced statements (March 2013, February 2017), Weasel-worded phrases (March 2013), Clarification needed (February 2017)
Garnet Low B4 November 2008Unsourced statements (November 2008, March 2012), ... (January 2012), Clarification needed (January 2012)
Gas burner Low C1 May 2016... (May 2016)
Gear cutting High Start2 January 2010... (January 2010), Expansion needed (June 2010)
Go/no go gauge Low C1 July 2010... (July 2010)
Goldsmith Low C2 December 2010... (December 2010), Unsourced statements (November 2015)
Grinding (abrasive cutting) Top C2 April 2009... (April 2009), Unsourced statements (October 2015)
Grinding dresser Low Start1 June 2010... (June 2010)
Guanín (bronze) Low Start5 July 2012Clarification needed (July 2012), ... (January 2016), Merge needed (January 2016), Original research (January 2016), Unsourced statements (January 2016)
Gun drill Mid C1 May 2009... (May 2009)
Hacksaw Mid Start1 December 2009... (December 2009)
Hallmark Unknown Unassessed3 July 2016Unsourced statements (July 2016), Clarification needed (July 2016), ... (December 2016)
Hand scraper Mid C5 March 2009Unsourced statements (March 2009, November 2013, December 2015), ... (December 2015), Weasel-worded phrases (December 2015)
Handle Low Start1 November 2016... (November 2016)
High-speed steel Mid C1 December 2015... (December 2015)
Hilt Low C1 June 2008... (June 2008)
Hole saw Mid Start1 March 2010... (March 2010)
Hollomon–Jaffe parameter Low Start1 November 2010... (November 2010)
Honing (metalworking) High C2 March 2011... (March 2011), Unsourced statements (November 2014)
Hot isostatic pressing Low C1 January 2017... (January 2017)
Hot pressing Low C1 October 2009... (October 2009)
Hot-dip galvanization Mid C2 November 2013... (November 2013), Unsourced statements (June 2016)
Hydraulic press High Start2 June 2009... (June 2009), Dead external links (April 2017)
Hydrogen gas porosity Low C1 May 2010... (May 2010)
Indexing head Mid Start2 February 2010... (February 2010), Unsourced statements (May 2010)
Industrial radiography Mid C2 April 2012... (April 2012), Citation with accessdate and no URL
Ironmongery Mid Start1 September 2014... (September 2014)
Iron–hydrogen alloy Low C2 December 2014... (December 2014), Unsourced statements (December 2014)
JSW Steel Ltd Low Start3 July 2014Unsourced statements (January 2015), Promotional tone (July 2014), ... (April 2017)
Jig (tool) High Start2 February 2010... (February 2010), Unsourced statements (February 2010)
Joseph Clement Low C1 August 2012... (August 2012)
Knife sharpening Low C2 March 2010... (March 2010), Cleanup needed (January 2017)
Lapping High C2 March 2009... (August 2009), Unsourced statements (March 2009)
Laser-hybrid welding Low Start1 November 2013... (November 2013)
Lathe Top C2 April 2014... (April 2014), In-text citations lacking (April 2014)
Liquidmetal Unknown Start7 October 2008... (April 2012, October 2008), Unsourced statements (April 2012, December 2010, June 2014), Dead external links (June 2013), Merge needed (February 2016)
List of manufacturing processes Mid List1 December 2009... (December 2009)
Lock picking Low C3 June 2010... (June 2010), Original research (June 2010), Unsourced statements (March 2017)
Machine press Top C2 November 2009... (November 2009), Style editing needed (February 2013)
Machining vibrations Mid C3 September 2010... (October 2010), Cleanup needed (September 2010, September 2010)
Machinist square Low Start2 October 2009... (October 2009), Unsourced statements (February 2016)
Magnetic particle inspection Mid Start5 April 2010... (March 2012, April 2010), Cleanup needed (April 2010), Prose needed (April 2010), Clarification needed (February 2016)
Mandrel Mid C3 October 2008... (October 2008, July 2016), Vague or ambiguous geographic scope (July 2012)
Martensite Unknown Start2 September 2009... (September 2009), Unsourced statements (April 2014)
Mesh Unknown Start1 December 2009... (December 2009)
Metal fabrication Top C4 May 2014Citation with bare URL, Citation lacking title, ... (May 2014), Links needing disambiguation (October 2016)
Metal injection molding Mid Start1 September 2010... (September 2010)
Millwright Mid C4 July 2010Limited geographic scope (July 2010), ... (July 2013), Unsourced statements (September 2016, January 2017)
Miter saw Low Start1 July 2010... (July 2010)
Multimachine Low C1 February 2010... (February 2010)
Nitriding High C1 March 2010... (March 2010)
Non-metallic inclusions Low C1 February 2011... (February 2011)
Nonbuilding structure High List2 February 2010... (February 2010), Unsourced statements (January 2012)
Numerical control Top B2 January 2015... (June 2015), In-text citations lacking (January 2015)
Oxidizing and reducing flames Low Start1 March 2015... (March 2015)
POSCO Low Start5 April 2012... (April 2012), Unsourced statements (April 2012, February 2014), Update needed (January 2013), Dead external links (April 2017)
Parts washer Low C1 March 2010... (March 2010)
Pearlite Unknown Start1 November 2010... (November 2010)
Peening High Start2 October 2009... (October 2009), Unsourced statements (January 2011)
Perforation Mid C1 May 2010... (May 2010)
Pincers (tool) Low Start1 September 2009... (September 2009)
Plasma arc welding Low C1 November 2009... (November 2009)
Plasma cutting High C1 February 2010... (February 2010)
Pliers Mid C1 April 2009... (April 2009)
Plymouth Ironworks Low Stub2 August 2016Coordinates needed, ... (August 2016)
Port Talbot Mid C2 December 2016Unsourced statements (December 2016), ... (December 2016)
Powder metallurgy High C7 April 2009... (April 2009), Potentially dated statements (2015), Expansion needed (March 2013, July 2015), Unsourced statements (July 2015, November 2016), Clarification needed (July 2015)
Power hammer Mid C1 August 2010... (August 2010)
Power tool Mid C4 August 2009... (August 2009), Cleanup needed (October 2009, October 2009), CS1 errors: chapter ignored
Precipitation hardening Top C1 February 2010... (February 2010)
Precision Castparts Corp. Low Start2 April 2016Citation with accessdate and no URL, ... (April 2016)
Primer (paint) Low Start3 February 2010... (February 2010), Style editing needed (November 2014), Unsourced statements (December 2015)
Profilometer Mid C1 November 2009... (November 2009)
Progressive stamping Mid Start1 November 2008... (November 2008)
Punch (tool) Mid C5 April 2010Expert attention needed (February 2017), ... (April 2010), Unsourced statements (July 2016), Too technical (February 2017)
Punch press Top C4 March 2009... (March 2009), Unsourced statements (May 2014), Cleanup needed (March 2009, March 2009)
Punching Mid C1 January 2010... (January 2010)
Rasp Low Start2 June 2016Unsourced statements (June 2016), ... (June 2016)
Reflow soldering Low C2 December 2010... (December 2010, September 2012)
Ring gauge Mid Start1 October 2014... (October 2014)
Rivet Mid C4 July 2009... (July 2009), Unsourced statements (September 2010), Citation with bare URL, Citation lacking title
Robot welding Low Start1 November 2010... (November 2010)
Roll bender Mid C1 October 2010... (October 2010)
Rotten stone Low Start1 July 2009... (July 2009)
Sand rammer Low C1 June 2009... (June 2009)
Sander Low Start1 September 2008... (September 2008)
Sandpaper Mid C1 August 2010... (August 2010)
Scarf joint Low Start1 June 2009... (June 2009)
Sharpening stone Low C6 April 2009... (April 2009), Unsourced statements (September 2015, July 2014, March 2016, February 2017, April 2017)
Shielding gas Low C1 January 2010... (January 2010)
Shock hardening Low Start1 March 2010... (March 2010)
Shot peening High Start3 October 2009... (October 2009), Reference errors, Clarification needed (February 2017)
Silicon-germanium Unknown Start1 December 2008... (December 2008)
Silumin Unknown Stub2 April 2012... (April 2012), Links needing disambiguation (November 2016)
Sine bar Low Start1 June 2014... (June 2014)
Sledgehammer Unknown Unassessed2 March 2010... (March 2010), Original research (May 2015)
Smelting Unknown Unassessed5 February 2008... (February 2008), Unsourced statements (May 2009, July 2008), Expert attention needed (May 2009)
Smooth clean surface Low C1 January 2010... (January 2010)
Socket wrench Mid C2 November 2011... (November 2011), Unsourced statements (November 2016)
Solder paste Mid C2 December 2012Unsourced statements (December 2012), ... (March 2017)
Speeds and feeds High C1 November 2012... (November 2012)
Spin casting High C1 October 2008... (October 2008)
Spray forming High C1 April 2009... (April 2009)
Stamping (metalworking) High Start3 April 2009... (April 2009), Clarification needed (January 2012), Rewrite needed (March 2014)
Steel casting Mid C3 June 2009... (June 2009, April 2017), Original research (April 2017)
Steel mill High Start4 July 2007Factual verification needed (July 2007), ... (October 2015), Cleanup needed (October 2015, October 2015)
Sterling silver Mid B6 January 2011Unsourced statements (September 2013, January 2011, January 2014, September 2016), ... (February 2011, January 2014)
Stieff Silver Low Start3 March 2012... (March 2012), Introduction cleanup (March 2012), Wikilinks needed (August 2013)
Structural steel Unknown Unassessed3 July 2009... (July 2009), Unsourced statements (August 2011, July 2011)
Submerged arc welding Mid C2 December 2009... (December 2009), Unsourced statements (August 2014)
Surface finishing High C1 January 2013... (January 2013)
Surface plate Mid C2 January 2010... (January 2010), Unsourced statements (January 2015)
Surface roughness Mid C2 June 2010... (June 2010), Split needed (May 2014)
Sword making Mid Start1 September 2014... (September 2014)
Tape measure Low Start1 May 2008... (May 2008)
Termite shield Low Start1 February 2015... (February 2015)
Thermal lance Low Start3 February 2010... (February 2010), Cleanup needed (July 2011, July 2011)
Tipped tool Mid Start1 February 2010... (February 2010)
Tool and die maker Mid C1 September 2008... (September 2008)
Tool bit Top C1 November 2009... (November 2009)
Tool steel Mid C1 August 2009... (August 2009)
Toolroom Low C1 May 2008... (May 2008)
Turning Top C1 January 2010... (January 2010)
Turret lathe High C2 January 2013... (January 2013), Unsourced statements (January 2013)
Twin-carbon arc welding Low Start2 June 2006... (June 2006), Orphaned (May 2015)
Ultrasonic impact treatment Low C1 February 2009... (February 2009)
Upset welding Low Stub1 September 2014... (September 2014)
Vacuum table Low Stub2 December 2012Wikilinks needed (December 2012), ... (October 2014)
Vise High C3 February 2010... (February 2010), Unsourced statements (July 2015), Original research (September 2015)
Web (manufacturing) Low Start1 October 2009... (October 2009)
Welding power supply Low C3 March 2013... (March 2013), Style editing needed (May 2014), Reference cleanup (June 2015)
William Hazen Rogers Low Start1 June 2015... (June 2015)
Wire brush Mid Start1 October 2016... (October 2016)
Wootz steel Unknown C4 October 2014Unsourced statements (October 2014, March 2016), ... (April 2016), Introduction cleanup (January 2017)
Work hardening Top C1 September 2009... (September 2009)
Wrench Mid C3 November 2008... (November 2008), Unsourced statements (October 2010), Weasel-worded phrases (July 2012)

Reliable references lacking (16)

ArticleImportanceClassCount OldestIssues
August Thyssen Low Start5 September 2015References needed (September 2015), Dead external links (July 2016), Introduction cleanup (September 2015), CS1 errors: external links, ... (November 2016)
CuproBraze Unknown C2 May 2015Promotional tone (May 2015), ... (January 2017)
Drahtzug Stein Low Start1 May 2009... (May 2009)
European Group Low Stub4 December 2013... (December 2013), Orphaned (December 2013), References needed (December 2013), In-text citations lacking (December 2013)
Friedrich Thyssen Low Stub3 August 2012... (August 2012), Accuracy disputes (August 2012), Dead external links (January 2017)
Fritz Thyssen Low Start6 November 2007Unsourced statements (November 2007, July 2016), References needed (May 2012), ... (August 2012), Accuracy disputes (August 2012), Dead external links (January 2017)
Haas Automation Low Stub3 October 2013Unsourced statements (September 2015), ... (October 2013), Promotional tone (September 2015)
Nucor Low C2 November 2016Unsourced statements (November 2016), ... (December 2016)
Robert Foley (MP) Low Start2 February 2012... (February 2012), Accuracy disputes (February 2012)
Shanghai Metals Market Low Stub3 November 2012... (November 2012), Orphaned (November 2012), Conflict of interest (March 2013)
South Bend Lathe Low Start1 October 2015... (October 2015)
Thyssen family Low Start4 August 2012... (August 2012), Accuracy disputes (August 2012), Reorganization needed (September 2012), CS1 errors: external links
Warner & Swasey Company Low Start2 January 2010... (January 2010), Clarification needed (January 2017)
Weld quality assurance Mid C4 December 2011Unsourced statements (December 2011), Original research (December 2011), ... (December 2011), Vague or ambiguous time (December 2011)
Welding & Gases Today Low Stub2 February 2009Orphaned (February 2009), ... (June 2009)
William Sargeant Roden Low Stub3 March 2012... (March 2012), Accuracy disputes (March 2012), CS1 errors: dates

Sources lacking (69)

ArticleImportanceClassCount OldestIssues
Akkasaliga Low Stub1 May 2012... (May 2012)
Angle plate Low Stub1 December 2009... (December 2009)
Anti-slip grating Low Stub2 October 2012... (October 2012), Dead external links (October 2016)
Arbor support Low Stub1 February 2017... (February 2017)
Bench jeweler Low C1 October 2008... (October 2008)
Blind hole Low Stub1 December 2009... (December 2009)
Bolt cutter Low Start2 February 2009... (February 2009), Clarification needed (January 2012)
Brake (sheet metal bending) High Start1 February 2009... (February 2009)
Bronzing Low Stub1 January 2014... (January 2014)
Burr (cutter) Mid Stub1 December 2009... (December 2009)
Center gauge Low Stub1 June 2009... (June 2009)
Chafery Unknown Unassessed1 May 2016... (May 2016)
Chemical metallurgy Low Stub1 May 2010... (May 2010)
Cold saw Low C2 October 2008... (October 2008), Unsourced statements (May 2016)
DISAMATIC Low C1 January 2010... (January 2010)
Denmead Foundry Low Stub1 September 2009... (September 2009)
Die head Mid Start1 August 2009... (August 2009)
Direct numerical control Low C2 January 2013Clarification needed (January 2013), ... (January 2013)
Dolly (tool) Low Stub1 December 2009... (December 2009)
Drawbar (machine tool) Low Stub1 February 2010... (February 2010)
Drift pin Low Start1 April 2009... (April 2009)
Electron beam texturing Low Stub2 December 2008... (December 2008), Notability unclear (March 2016)
Elsecar Ironworks Low Start1 September 2011... (September 2011)
Embossing (manufacturing) Mid C1 December 2008... (December 2008)
Engineer's scale Low Start2 January 2009... (January 2009), Merge needed (February 2015)
Engineer's spirit level Low Start1 August 2009... (August 2009)
Flashback arrestor Low C1 May 2009... (May 2009)
Flick grinder Low Stub1 June 2008... (June 2008)
Goldbeating Low C1 July 2008... (July 2008)
Grinding wheel Mid C1 June 2008... (June 2008)
Hardened steel Low Start1 November 2008... (November 2008)
Hardening (metallurgy) Mid C2 September 2014... (September 2014), Merge needed (November 2014)
Hardinge, Inc. Low Stub1 January 2009... (January 2009)
Height gauge Mid Start1 May 2009... (May 2009)
High stock removal Low C2 December 2009... (December 2009), Unsourced statements (December 2012)
Industrial finishing Mid Stub1 November 2008... (November 2008)
Ironworker (machine) Mid Stub2 February 2009... (February 2009), Unsourced statements (March 2013)
Knurled nut Unknown Unassessed1 June 2008... (June 2008)
Kuromido Unknown Unassessed2 March 2010... (March 2010), Notability unclear (March 2010)
Ladle (foundry) Low Start1 February 2013... (February 2013)
Lathe dog Low Start1 July 2009... (July 2009)
Lathe faceplate Low Start1 July 2009... (July 2009)
List of metalworking occupations Mid List1 August 2009... (August 2009)
Machinist calculator Low Start1 December 2009... (December 2009)
Magnetic base Low C1 April 2009... (April 2009)
Metal leaf Low Stub1 May 2009... (May 2009)
Mill scale Low Stub1 December 2010... (December 2010)
Milton Ironworks Low Start1 September 2011... (September 2011)
Münzmeister Low Start1 December 2009... (December 2009)
Münzwardein Low Start1 December 2009... (December 2009)
Near net shape Mid Stub2 December 2009... (December 2009), Unsourced statements (January 2011)
Panzergewinde Low C1 November 2010... (November 2010)
Physical metallurgy Low Stub1 April 2017... (April 2017)
Plasma processing Mid Start1 December 2009... (December 2009)
Potting and stamping Unknown Unassessed1 May 2009... (May 2009)
Primary grind Low Stub1 August 2009... (August 2009)
Rokushō Low Stub3 April 2009... (April 2009), Expansion needed (September 2010), Clarification needed (June 2015)
Roller burnishing Low Stub1 April 2013... (April 2013)
Rotary table Mid C1 February 2009... (February 2009)
Salamander (metallurgy) Unknown Stub1 December 2009... (December 2009)
Sawfiler Low C1 March 2014... (March 2014)
Sheet metal forming analysis Low Start3 June 2010Context needed (October 2010), Introduction cleanup (October 2010), ... (June 2010)
Siemens VAI Low Stub1 January 2012... (January 2012)
Siladium Low Stub2 February 2009... (March 2009), Orphaned (February 2009)
Sprue (manufacturing) Mid C3 November 2008... (November 2008), Expert attention needed (December 2011)
Structural pipe fitting Unknown Start1 December 2007... (December 2007)
Tool and cutter grinder Mid C1 June 2008... (June 2008)
Ultrasonic testing Mid C1 December 2009... (December 2009)
X-Y table Low Start1 May 2009... (May 2009)

URL error (4)

ArticleImportanceClassCount OldestIssues
L. S. Starrett Company Mid Start4 September 2010Unsourced statements (September 2010, August 2015), Style editing needed (June 2016)
Machine tool Top C1
Moldmaker Low Stub1
Stainless steel Unknown Unassessed2 January 2017Cleanup needed (January 2017)

Unsourced statements (197)

ArticleImportanceClassCount OldestIssues
Abrasive blasting Mid C3 February 2010References needed (February 2010), ... (August 2012), Links needing disambiguation (November 2016)
Adamant Low Start3 July 2016... (July 2016), Cleanup needed (November 2016, November 2016)
Adjustable spanner Low Start4 October 2015... (October 2015, March 2017), Failed verification (March 2017), Original research (March 2017)
Alcoa Low B7 September 2010... (September 2012, January 2011), Dead external links (September 2010, April 2017), Expansion needed (December 2013), Citation with bare URL, Citation lacking title
Aluminium alloy Unknown Start4 April 2009... (April 2009, September 2009, November 2012, June 2016)
Aluminium foil Low C2 September 2012... (September 2012), Clarification needed (March 2013)
Amorphous metal Low Start5 March 2011References needed (April 2012), ... (January 2012, March 2011, May 2012), Clarification needed (April 2012)
Annealing (metallurgy) Mid C4 January 2011... (January 2011, May 2013, August 2015), References needed (June 2012)
Anodizing Mid C2 March 2009Expansion needed (March 2009), ... (November 2015)
Antiques restoration Low Start2 April 2010Original research (April 2010), ... (December 2015)
Anvil Top C2 January 2010References needed (January 2010), ... (April 2017)
Arbor press Low Stub1 September 2016... (September 2016)
Bar stock Mid Stub5 June 2011References needed (October 2015), ... (June 2011), CS1 errors: dates, Introduction cleanup (July 2014), Original research (October 2015)
Blacksmith Top C4 July 2009References needed (July 2009), ... (April 2010, January 2011, July 2011)
Bladesmith Mid C1 June 2013... (June 2013)
Blast furnace Mid GA4 February 2009... (February 2009, September 2015), Weasel-worded phrases (November 2010), Update needed (May 2013)
Bloomery Low Start1 July 2016... (July 2016)
Bonawe Iron Furnace Unknown Start1 January 2017... (January 2017)
Boss (engineering) Mid Stub1 August 2015... (August 2015)
Brasso Mid C1 June 2015... (June 2015)
British Standard Whitworth Mid C3 January 2016... (March 2016, January 2016), Clarification needed (May 2016)
Brown & Sharpe Low Start2 February 2017... (February 2017), References needed (February 2017)
Calipers High C1 November 2016... (November 2016)
Carbon arc welding Low Start1 September 2016... (September 2016)
Cemented carbide Mid C1 April 2017... (April 2017)
Centrifugal casting (silversmithing) Mid C5 May 2010References needed (May 2010), ... (September 2012, March 2014), Cleanup needed (March 2014, March 2014)
Chamfer Low Start2 February 2013... (February 2013, March 2017)
Chemical vapor deposition Mid C3 October 2010Potentially dated statements (2010), ... (October 2010, September 2011)
Chicago Metallic Corporation Unknown Start2 October 2013... (October 2013), Orphaned (October 2013)
Chromium hydride Unknown Unassessed2 January 2016... (January 2016), Clarification needed (January 2016)
Cold saw Low C2 October 2008Sources lacking (October 2008), ... (May 2016)
Computer-aided manufacturing High C2 October 2009References needed (October 2009), ... (March 2010)
Coordinate-measuring machine Mid C3 September 2009References needed (September 2009), ... (July 2010, June 2010)
Cornwall Iron Furnace Low B2 October 2010... (April 2011), Dead external links (October 2010)
Damascus steel Mid C4 April 2016Web citation with no URL, References needed (April 2016), ... (August 2016, March 2017)
Dead blow hammer Low Stub5 July 2010Expert attention needed (July 2015), References needed (July 2010), ... (March 2016), Expansion needed (February 2017)
Diamond tool Mid C2 February 2010References needed (February 2010), ... (September 2010)
Diamond turning Mid C2 December 2009References needed (December 2009), ... (May 2012)
Diffusion bonding Unknown Unassessed1 May 2016... (May 2016)
Direct metal laser sintering Low C4 October 2015... (October 2015), Merge needed (March 2016), Weasel-worded phrases (October 2015), Clarification needed (October 2015)
Directional solidification Mid Start1 January 2010... (January 2010)
Drill Top C2 September 2008References needed (September 2008), ... (November 2014)
Drill bit Top C1 February 2016... (February 2016)
Eagle Ironworks, Oxford Low Start2 December 2011... (December 2011), CS1 errors: external links
Electric resistance welding Mid C2 November 2009References needed (November 2009), ... (March 2013)
Electroforming Mid Start2 February 2010References needed (February 2010), ... (May 2010)
Electroless nickel plating Mid C5 April 2010... (April 2010), References needed (April 2010), Cleanup needed (April 2010), Prose needed (April 2010), Clarification needed (September 2011)
Electromagnetic forming Low C2 January 2016... (January 2016), Dead external links (December 2016)
Electroslag welding Low C1 January 2011... (January 2011)
Engineering fit Low Start3 January 2016Citation with accessdate and no URL, ... (January 2016), References needed (April 2016)
Engineering tolerance Mid C2 November 2012... (November 2012), References needed (January 2017)
Epoxy granite Low C3 May 2010References needed (May 2010), ... (May 2010), Promotional tone (May 2011)
Equivalent carbon content Mid B2 May 2010... (May 2010, May 2011)
Essar Group Low Start3 September 2013... (September 2013), References needed (April 2017), Promotional tone (April 2017)
F-clamp Low Start2 September 2012... (September 2012), References needed (September 2012)
Ferrous metallurgy High B2 January 2015... (January 2015, November 2016)
File (tool) High C3 February 2010References needed (February 2010), ... (April 2010, June 2016)
Flash (manufacturing) Low Stub1 July 2009... (July 2009)
Forge High C2 August 2012... (August 2012), References needed (August 2012)
Forging High B2 November 2009... (November 2009, January 2010)
Friction drilling Low C1 March 2013... (March 2013)
Friction stir welding Mid B3 December 2008... (December 2008), Update needed (January 2011), Failed verification (January 2012)
Friction welding Mid C2 August 2013... (August 2013, October 2014)
Fritz Thyssen Low Start6 November 2007... (November 2007, July 2016), References needed (May 2012), Reliable references lacking (August 2012), Accuracy disputes (August 2012), Dead external links (January 2017)
Furniture Low C4 March 2008References needed (March 2008), Limited geographic scope (September 2010), ... (May 2015), Clarification needed (May 2015)
G-code Mid C2 March 2010... (March 2010), Original research (January 2016)
Galvanization Mid C5 May 2012References needed (May 2012), ... (March 2013, February 2017), Weasel-worded phrases (March 2013), Clarification needed (February 2017)
Garnet Low B4 November 2008... (November 2008, March 2012), References needed (January 2012), Clarification needed (January 2012)
Gauge block Mid C1 January 2015... (January 2015)
Gold plating Low C2 January 2013... (January 2013), Clarification needed (April 2013)
Goldsmith Low C2 December 2010References needed (December 2010), ... (November 2015)
Grinding (abrasive cutting) Top C2 April 2009References needed (April 2009), ... (October 2015)
Guanín (bronze) Low Start5 July 2012Clarification needed (July 2012), References needed (January 2016), Merge needed (January 2016), Original research (January 2016), ... (January 2016)
Haas Automation Low Stub3 October 2013... (September 2015), Reliable references lacking (October 2013), Promotional tone (September 2015)
Hallmark Unknown Unassessed3 July 2016... (July 2016), Clarification needed (July 2016), References needed (December 2016)
Hallmarking Act 1973 Low Start1 January 2012... (January 2012)
Hand scraper Mid C5 March 2009... (March 2009, November 2013, December 2015), References needed (December 2015), Weasel-worded phrases (December 2015)
High stock removal Low C2 December 2009Sources lacking (December 2009), ... (December 2012)
History of numerical control Unknown Unassessed2 September 2009... (September 2009), Introduction cleanup (January 2015)
Honing (metalworking) High C2 March 2011References needed (March 2011), ... (November 2014)
Honing steel Low C2 August 2015... (August 2015), Dead external links (April 2017)
Hot metal gas forming Low C2 May 2010... (May 2010, May 2011)
Hot-dip galvanization Mid C2 November 2013References needed (November 2013), ... (June 2016)
Husa Knife Unknown Start2 January 2016... (January 2016), Dead external links (January 2016)
Inconel Low C5 January 2010... (January 2010, August 2013, February 2015, December 2015, February 2017)
Indexing head Mid Start2 February 2010References needed (February 2010), ... (May 2010)
Interference fit Low C2 November 2015... (November 2015, August 2016)
Investment casting Top C3 March 2009... (March 2009, February 2011, April 2014)
Ironworker (machine) Mid Stub2 February 2009Sources lacking (February 2009), ... (March 2013)
Iron–hydrogen alloy Low C2 December 2014References needed (December 2014), ... (December 2014)
JSW Steel Ltd Low Start3 July 2014... (January 2015), Promotional tone (July 2014), References needed (April 2017)
Jig (tool) High Start2 February 2010References needed (February 2010), ... (February 2010)
Johannes Gutenberg Top C3 October 2011... (May 2014, October 2011, August 2015)
Knife making Low C1 January 2009... (January 2009)
L. S. Starrett Company Mid Start4 September 2010... (September 2010, August 2015), URL error, Style editing needed (June 2016)
Lakshmi Mittal High C2 March 2014... (March 2014), Expansion needed (June 2016)
Lankford coefficient Low C1 July 2009... (July 2009)
Lapping High C2 March 2009References needed (August 2009), ... (March 2009)
Laser drilling Mid C5 January 2011... (January 2011, August 2012), Clarification needed (January 2011), CS1 errors: dates, Original research (June 2015)
Liquidmetal Unknown Start7 October 2008References needed (April 2012, October 2008), ... (April 2012, December 2010, June 2014), Dead external links (June 2013), Merge needed (February 2016)
Llanwern steelworks Unknown Start2 December 2016Citation lacking title, ... (December 2016)
Lock picking Low C3 June 2010References needed (June 2010), Original research (June 2010), ... (March 2017)
Lost-foam casting Mid B1 March 2009... (March 2009)
Machinist square Low Start2 October 2009References needed (October 2009), ... (February 2016)
Mallet Low C3 January 2010... (January 2010, July 2015), Clarification needed (July 2015)
Mannesmann Low Start1 March 2009... (March 2009)
Marking blue Low Stub1 October 2009... (October 2009)
Martensite Unknown Start2 September 2009References needed (September 2009), ... (April 2014)
Metal High C1 March 2010... (March 2010)
Metal fume fever Low C4 April 2015... (April 2015, June 2016), Style editing needed (September 2015), CS1 errors: external links
Metal lathe Top C2 June 2009... (June 2009, November 2010)
Milling cutter Top C1 February 2014... (February 2014)
Millwright Mid C4 July 2010Limited geographic scope (July 2010), References needed (July 2013), ... (September 2016, January 2017)
Near net shape Mid Stub2 December 2009Sources lacking (December 2009), ... (January 2011)
Noble Brothers Foundry Low Stub3 September 2009... (September 2009), Coordinates needed, Orphaned (September 2010)
Nonbuilding structure High List2 February 2010References needed (February 2010), ... (January 2012)
Nucor Low C2 November 2016... (November 2016), Reliable references lacking (December 2016)
Ormolu Low C2 December 2010... (December 2010, October 2012)
Oxy-fuel welding and cutting High C3 April 2009... (April 2009, August 2013), In-text citations lacking (May 2012)
POSCO Low Start5 April 2012References needed (April 2012), ... (April 2012, February 2014), Update needed (January 2013), Dead external links (April 2017)
Pattern welding Mid C2 June 2012... (May 2013), In-text citations lacking (June 2012)
Peening High Start2 October 2009References needed (October 2009), ... (January 2011)
Pencil milling Low Start1 February 2007... (February 2007)
Permanent mold casting Mid C1 November 2009... (November 2009)
Pewter Unknown Unassessed1 August 2012... (August 2012)
Phoenix Iron Works (Oakland, California) Low Stub3 October 2013... (October 2013), Introduction cleanup (October 2013), Context needed (October 2013)
Pipe wrench Low Start1 January 2011... (January 2011)
Plaster mold casting Mid B1 June 2010... (June 2010)
Plating Top Start1 March 2009... (March 2009)
Polishing (metalworking) Mid B1 January 2009... (January 2009)
Porosity sealing Low Start1 May 2011... (May 2011)
Port Talbot Mid C2 December 2016... (December 2016), References needed (December 2016)
Powder metallurgy High C7 April 2009References needed (April 2009), Potentially dated statements (2015), Expansion needed (March 2013, July 2015), ... (July 2015, November 2016), Clarification needed (July 2015)
Precious metal Mid C1 January 2010... (January 2010)
Primer (paint) Low Start3 February 2010References needed (February 2010), Style editing needed (November 2014), ... (December 2015)
Punch (tool) Mid C5 April 2010Expert attention needed (February 2017), References needed (April 2010), ... (July 2016), Too technical (February 2017)
Punch press Top C4 March 2009References needed (March 2009), ... (May 2014), Cleanup needed (March 2009, March 2009)
Quench polish quench Low C1 February 2014... (February 2014)
Rasp Low Start2 June 2016... (June 2016), References needed (June 2016)
Reamer Top C1 December 2009... (December 2009)
Reed & Barton Low Start1 December 2010... (December 2010)
Residual stress Low C2 July 2013... (July 2013, October 2016)
Riser (casting) Mid C1 February 2009... (February 2009)
Rivet Mid C4 July 2009References needed (July 2009), ... (September 2010), Citation with bare URL, Citation lacking title
Roller chain Mid Start3 January 2010... (January 2010, March 2010, August 2011)
Rolling (metalworking) Top C5 December 2009... (December 2009, April 2010, March 2010), Expansion needed (December 2009), CS1 errors: dates
SAE steel grades Low Start2 April 2012... (April 2012), Merge needed (September 2016)
Sand casting Top C1 December 2010... (December 2010)
Sapphire Low B3 October 2014... (September 2015, October 2014, September 2016)
Saracen Foundry Low Stub1 September 2011... (September 2011)
Screw High C4 June 2009... (June 2009), Disputed statements (December 2010), Failed verification (September 2013), Peacock terms (June 2016)
Selective soldering Low C2 February 2013... (February 2013), Original research (February 2013)
Sharpening stone Low C6 April 2009References needed (April 2009), ... (September 2015, July 2014, March 2016, February 2017, April 2017)
Shear (sheet metal) Mid C1 December 2009... (December 2009)
Shell molding Mid B1 February 2009... (February 2009)
Sherardising Mid Start1 February 2015... (February 2015)
Shot tower Low Start2 January 2012... (January 2012, March 2015)
Silicon carbide Low GA1 November 2016... (November 2016)
Silver hallmarks Low C2 September 2014... (September 2014, October 2014)
Silver standards Unknown Unassessed1 May 2015... (May 2015)
Silversmith Mid Start1 December 2009... (December 2009)
Sintering High C2 September 2012... (September 2015), Clarification needed (September 2012)
Smelting Unknown Unassessed5 February 2008References needed (February 2008), ... (May 2009, July 2008), Expert attention needed (May 2009)
Socket wrench Mid C2 November 2011References needed (November 2011), ... (November 2016)
Solder paste Mid C2 December 2012... (December 2012), References needed (March 2017)
Soldering Top C3 November 2010... (September 2013, September 2016), Failed verification (November 2010)
Steckel mill Mid Stub1 April 2010... (April 2010)
Steel High GA5 December 2014Rewrite needed (December 2014), Vague or ambiguous time (October 2015), Clarification needed (April 2016), Weasel-worded phrases (October 2016), ... (January 2017)
Steel grades Unknown Unassessed3 December 2008... (December 2008), Citation with accessdate and no URL, Limited geographic scope (April 2013)
Steel wool Low Start1 October 2014... (October 2014)
Steelmaking Unknown Start1 November 2014... (November 2014)
Sterling silver Mid B6 January 2011... (September 2013, January 2011, January 2014, September 2016), References needed (February 2011, January 2014)
Structural steel Unknown Unassessed3 July 2009References needed (July 2009), ... (August 2011, July 2011)
Submerged arc welding Mid C2 December 2009References needed (December 2009), ... (August 2014)
Surface finish Mid C1 June 2010... (June 2010)
Surface plate Mid C2 January 2010References needed (January 2010), ... (January 2015)
Tap and die Top C1 January 2009... (January 2009)
The Welding Institute Low Start1 October 2014... (October 2014)
Thermal profiling Low B2 September 2013... (September 2013), Merge needed (January 2015)
Thermite Low C1 October 2011... (October 2011)
Thousandth of an inch Low C1 December 2016... (December 2016)
Threading (manufacturing) High B2 December 2009... (December 2009, February 2010)
Tinning Mid C3 September 2009Expansion needed (September 2009), ... (September 2009), Clarification needed (November 2016)
Tumble finishing Mid B1 December 2008... (December 2008)
Turret lathe High C2 January 2013References needed (January 2013), ... (January 2013)
Ultrasonic machining Low C1 October 2016... (October 2016)
Unified Thread Standard Mid C1 December 2009... (December 2009)
Universal measuring machine Low Start3 January 2010In-text citations lacking (January 2010), ... (August 2011), Clarification needed (August 2011)
Vise High C3 February 2010References needed (February 2010), ... (July 2015), Original research (September 2015)
Water jet cutter High C2 March 2015... (March 2015, December 2015)
Weathering steel Mid C1 April 2016... (April 2016)
Weld quality assurance Mid C4 December 2011... (December 2011), Original research (December 2011), Reliable references lacking (December 2011), Vague or ambiguous time (December 2011)
Welding defect High C1 December 2009... (December 2009)
Welding joint Mid C2 August 2010... (August 2010), Clarification needed (December 2010)
Wire drawing Mid B1 November 2008... (November 2008)
Wootz steel Unknown C4 October 2014... (October 2014, March 2016), References needed (April 2016), Introduction cleanup (January 2017)
Wrench Mid C3 November 2008References needed (November 2008), ... (October 2010), Weasel-worded phrases (July 2012)

Web citation with no URL (2)

ArticleImportanceClassCount OldestIssues
Damascus steel Mid C4 April 2016References needed (April 2016), Unsourced statements (August 2016, March 2017)
Trussed Concrete Steel Company Mid C2 Citation with accessdate and no URL

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