Effect of TIG welding parameters in joining grade 2 pure titanium

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dc.contributor.authorSonmez, Murat
dc.contributor.authorTopuz, Polat
dc.date.accessioned2024-06-13T20:18:22Z
dc.date.available2024-06-13T20:18:22Z
dc.date.issued2021
dc.departmentİstanbul Gedik Üniversitesien_US
dc.description.abstractGrade 2, the most widely used pure titanium in the industry, has high corrosion resistance, excellent ductility, good weldability and is easily machinable. If titanium is exposed to temperatures above 500 degrees C due to moisture or hydrocarbons in the air, it is susceptible to taking up oxygen, nitrogen, carbon and hydrogen. This can cause cracks, especially after welding. Therefore, protection of the welding zone from external factors is of great importance during welding. For these reasons, TIG welding is the most widely used method for titanium welding. In this study, Grade 2 pure titanium plates are joined by TIG welding at three (40 A, 60 A and 80 A) current values under the same conditions. For the welding process, 2 wt.-% cerium addition Tungsten tip and high purity (99.99 vol.-%) argon was used as a shielding gas. After a visual inspection of the welded samples, microstructure inspections, macrostructure inspections, hardness measurements, bending tests and tensile tests were performed in accordance with the standards. As a result of the investigations, it was determined that the most suitable current value for the joining of Grade 2 titanium by TIG welding was 60 A.en_US
dc.description.sponsorshipIstanbul Gedik University, Scientific Research Projects Coordination Department [GDK201804-05]en_US
dc.description.sponsorshipThis research was supported by Istanbul Gedik University, Scientific Research Projects Coordination Department (Project No. GDK201804-05).en_US
dc.identifier.doi10.1515/mt-2020-0071
dc.identifier.endpage425en_US
dc.identifier.issn0025-5300
dc.identifier.issn2195-8572
dc.identifier.issue5en_US
dc.identifier.startpage420en_US
dc.identifier.urihttps://doi.org/10.1515/mt-2020-0071
dc.identifier.urihttps://hdl.handle.net/11501/1348
dc.identifier.volume63en_US
dc.identifier.wosWOS:000672581300004en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherWalter De Gruyter Gmbhen_US
dc.relation.ispartofMaterials Testingen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectGrade 2 Pure Titaniumen_US
dc.subjectWeldabilityen_US
dc.subjectTig Weldingen_US
dc.subjectWelding Currenten_US
dc.subjectShielding Gasen_US
dc.titleEffect of TIG welding parameters in joining grade 2 pure titaniumen_US
dc.typeArticleen_US

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