The Investigation of the Effect of Cu Addition on the Nb-V Microalloyed Steel Produced by Powder Metallurgy

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dc.contributor.authorErden, Mehmet Akif
dc.contributor.authorErer, Ahmet Mustafa
dc.contributor.authorOdabasi, Cagri
dc.contributor.authorGunduz, Suleyman
dc.date.accessioned2024-09-29T16:06:45Z
dc.date.available2024-09-29T16:06:45Z
dc.date.issued2022
dc.departmentKarabük Üniversitesien_US
dc.description.abstractIn this work, the effect of Cu content on the microstructures, mechanical properties and electrical conductivity of Nb-V added microalloyed powder metallurgy (PM) steels were investigated. Microalloyed steel samples were pressed at 750 MPa and sintered at 1400 degrees C in argon atmosphere for 1 h. The grain size and phase distribution of the microalloy steels were determined by optical microscope. The precipitates and fracture surface of samples were analyzed with the help of SEM and EDS analyses. Tensile test, hardness test and electrical conductivity measurement were carried out for the Nb-V added microalloyed steel with different Cu content. Results indicated that 10 wt.% Cu added PM microalloyed steel showed the highest values in yield strength (YS) and ultimate tensile strength (UTS). However, when the amount of Cu content increased from 10 to 15 wt.%, YS and UTS decreased. Elongation also tends to decrease with increasing Cu content. Although the electrical conductivity in general increased with the addition of Cu, a decrease in some conductivity was observed in the addition of 15 wt.% Cu.en_US
dc.description.sponsorshipScientific Research Projects Coordination Unit of Karabuk University (Karabuk, Turkey) [KBUBAP-18-YL-017, KBUBAP-18-DS-180, KBUBAP-17-YL-178]en_US
dc.description.sponsorshipThis work was supported by Scientific Research Projects Coordination Unit of Karabuk University (Karabuk, Turkey). Project Number: KBUBAP-18-YL-017, KBUBAP-18-DS-180 and KBUBAP-17-YL-178.en_US
dc.identifier.doi10.2298/SOS2202153E
dc.identifier.endpage167en_US
dc.identifier.issn0350-820X
dc.identifier.issue2en_US
dc.identifier.scopus2-s2.0-85132888297en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage153en_US
dc.identifier.urihttps://doi.org/10.2298/SOS2202153E
dc.identifier.urihttps://hdl.handle.net/20.500.14619/7022
dc.identifier.volume54en_US
dc.identifier.wosWOS:001009921700003en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherInt Inst Science Sintering (I I S S)en_US
dc.relation.ispartofScience of Sinteringen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectPowder metallurgyen_US
dc.subjectNb-V microalloyed steelsen_US
dc.subjectMicrostructureen_US
dc.subjectMechanical propertiesen_US
dc.subjectElectrical conductivityen_US
dc.titleThe Investigation of the Effect of Cu Addition on the Nb-V Microalloyed Steel Produced by Powder Metallurgyen_US
dc.typeArticleen_US

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