Effect of PWHT on Mechanical Properties of High Temperature and Pressure Resistant Nuclear Power Plant Steel Welded with SMAW and GTAW Methods

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dc.contributor.authorTopuz, Polat
dc.date.accessioned2024-06-13T20:13:52Z
dc.date.available2024-06-13T20:13:52Z
dc.date.issued2019
dc.departmentİstanbul Gedik Üniversitesi
dc.description.abstractThis research aims at effect of Post Welding Heat Treatment (PWHT) on mechanical properties of 2.25Cr1Mo (P22) high temperature and pressure resistant nuclear power plant steel welded with GTAW (gas tungsten arc welding) and SMAW (shielded metal arc welding). Pre-heating was applied to the materials to be welded at 200°C before welding processes. Welding processes of materials were performed at room temperature. After welding processes, post weld heat treatment (PWHT) was applied at 750?C for 2 hours. Before and after the PWHT, welded materials were prepared in accordance with EN standards for tensile, bending, impact, hardness tests and macrostructure examinations for the investigation of mechanical properties.
dc.identifier.doi10.21541/apjes.422153
dc.identifier.endpage441
dc.identifier.issn2147-4575
dc.identifier.issue3
dc.identifier.startpage436
dc.identifier.trdizinid469244
dc.identifier.urihttps://doi.org/10.21541/apjes.422153
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/469244
dc.identifier.urihttps://hdl.handle.net/11501/748
dc.identifier.volume7
dc.indekslendigikaynakTR-Dizin
dc.language.isoen
dc.relation.ispartofACADEMIC PLATFORM-JOURNAL OF ENGINEERING AND SCIENCE
dc.relation.publicationcategoryDiğer
dc.rightsinfo:eu-repo/semantics/openAccess
dc.titleEffect of PWHT on Mechanical Properties of High Temperature and Pressure Resistant Nuclear Power Plant Steel Welded with SMAW and GTAW Methods
dc.typeOther

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