Mechanical properties of laser welded 2205 duplex stainless steel

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dc.authorscopusid56392809400
dc.authorscopusid55909894200
dc.contributor.authorKöse C.
dc.contributor.authorKaçar R.
dc.date.accessioned2024-06-12T10:25:57Z
dc.date.available2024-06-12T10:25:57Z
dc.date.issued2014
dc.description.abstractDuplex stainless steel is widely used in the oil, chemical industry and to a lesser extent in the medical industry, because of the high mechanical properties, corrosion resistance and good weldability. In this study, AISI 2205 (22Cr5Ni3Mo) duplex stainless steel samples were joined using the CO2 laser beam welding method. In order to determine the mechanical properties of the welded joints, tensile tests were applied and the hardness of the welded sample was measured on the cross-section. The microstructure characterization of welded samples was also carried out using optical microscopy, scanning electron microscopy and X-ray diffraction analysis. Although, the mechanical properties of welded samples were found acceptable, the final microstructure of the welded metal and the heat affected zone (HAZ) were significantly affected by the ferrite phase due to the low heat input that caused high cooling rates, respectively. © Carl Hanser Verlag GmbH & Co.en_US
dc.identifier.doi10.3139/120.110632
dc.identifier.endpage785en_US
dc.identifier.issn0025-5300
dc.identifier.issue10en_US
dc.identifier.scopus2-s2.0-84908462108en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage779en_US
dc.identifier.urihttps://doi.org/10.3139/120.110632
dc.identifier.urihttps://hdl.handle.net/20.500.14551/16593
dc.identifier.volume56en_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherCarl Hanser Verlagen_US
dc.relation.ispartofMaterialpruefung/Materials Testingen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectDuplex Stainless Steel; Laser Welding; Materials Testing; Mechanical Propertiesen_US
dc.subjectCarbon Dioxide Lasers; Chemical Industry; Chromium Alloys; Chromium Metallography; Chromium Steel; Corrosion Resistance; Duplex Stainless Steel; Heat Affected Zone; Laser Beam Welding; Laser Beams; Materials Testing; Mechanical Properties; Microstructure; Molybdenum Metallography; Molybdenum Steel; Nickel Metallography; Petroleum Industry; Scanning Electron Microscopy; Steel Corrosion; Tensile Testing; Weld Decay; X Ray Powder Diffraction; 2205 Duplex Stainless Steel; Final Microstructures; High Cooling Rates; High Mechanical Properties; Low Heat Inputs; Medical Industries; Microstructure Characterization; Welded Metals; Nickel Steelen_US
dc.titleMechanical properties of laser welded 2205 duplex stainless steelen_US
dc.typeArticleen_US

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