A COMPARATIVE STUDY ON THE MECHANICAL AND CORROSION PROPERTIES OF THE ZM20 AND ZM21 ALLOYS AFTER CASTING AND ROLLING

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dc.authoridGoren, Halil Ahmet/0000-0003-4455-4024
dc.authoridAHLATCI, Hayrettin/0000-0002-6766-4974
dc.contributor.authorGoren, Haul Ahmet
dc.contributor.authorUnal, Mehmet
dc.contributor.authorTuren, Junus
dc.contributor.authorAhlatci, Hayrettin
dc.contributor.authorSun, Yavuz
dc.date.accessioned2024-09-29T16:07:45Z
dc.date.available2024-09-29T16:07:45Z
dc.date.issued2022
dc.departmentKarabük Üniversitesien_US
dc.description.abstractIn this study, the effects of grain refinement and production methods on the corrosion, corrosive wear and mechanical properties of the as-cast and as-rolled Mg-2 wt.% Zn (ZM20) and Mg-2 wt.% Zn-0,51 wt.% Mn (ZM21) alloys were examined by using OM, XRD, SEM, hardness and uniaxial tensile test. Additionally, the potentiodynamic polarization, immersion corrosion test and corrosive wear properties of the ZM20 and ZM21 alloys were compared. According to the XRD results, MgZn and MgZn2 phases were found in the alloys and also MnZn3 phase occurred in the ZM21 alloy with the addition of manganese. Both during solidification forming nucleation points with the added manganese and during rolling the broken secondary phase particles distributed into the matrix prevented grain growth and led to the formation of a more refined structure. The tensile test results showed that the strength of the as-cast ZM21 alloys were better than that of the as-cast ZM20 alloys and further improvement in mechanical properties occurred with the rolling of the both alloys. The most superior hardness was found in the as-rolled ZM21 alloy. In the total 400-m recipro-cal corrosive wear test in the 3.5% NaCl solution, the lowest mass loss was in the as-rolled ZM21 alloys. In the potentiodynamic corrosion test, the highest corrosion resistance was occurred by the as-cast ZM20 alloy.en_US
dc.description.sponsorshipScientific Research Projects of Karabuk University (BAP); [FDK-2019-2103]en_US
dc.description.sponsorshipThis research is supported by the Scientific Research Projects of Karabuk University (BAP) with project no. FDK-2019-2103.en_US
dc.identifier.doi10.24425/amm.2022.141066
dc.identifier.endpage1394en_US
dc.identifier.issn1733-3490
dc.identifier.issn2300-1909
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-85134394529en_US
dc.identifier.scopusqualityQ4en_US
dc.identifier.startpage1387en_US
dc.identifier.urihttps://doi.org/10.24425/amm.2022.141066
dc.identifier.urihttps://hdl.handle.net/20.500.14619/7130
dc.identifier.volume67en_US
dc.identifier.wosWOS:000890623500024en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherPolska Akad Nauk, Polish Acad Sciences, Inst Metall & Mater Sci Pasen_US
dc.relation.ispartofArchives of Metallurgy and Materialsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectGrain sizeen_US
dc.subjectHall-Petch relationshipen_US
dc.subjectyield stressen_US
dc.subjectcorrosionen_US
dc.subjectmagnesiumen_US
dc.titleA COMPARATIVE STUDY ON THE MECHANICAL AND CORROSION PROPERTIES OF THE ZM20 AND ZM21 ALLOYS AFTER CASTING AND ROLLINGen_US
dc.typeArticleen_US

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