Investigation of Stress Corrosion Cracking Behaviour of Mg-Al-Zn Alloys in Different pH Environments by SSRT Method

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dc.authoridCatar, Recep/0000-0002-0634-8556
dc.contributor.authorCatar, Recep
dc.contributor.authorAltun, Hikmet
dc.date.accessioned2024-10-04T18:51:13Z
dc.date.available2024-10-04T18:51:13Z
dc.date.issued2019
dc.departmentBayburt Üniversitesien_US
dc.description.abstractIn this study, stress corrosion behaviors of AZ31, AZ61 and AZ91 Mg alloys which contain different amounts of Al were investigated under acidic, basic and neutral environments having chloride ions using Slow Strain Rate Test (SSRT) method. Stress corrosion indexes (I-SCC), ultimate tensile strength (UTS) and elongation of AZ31, AZ61, and AZ91 Mg alloys were determined and compared. Slow strain rate test showed that three Mg alloys in basic environments were the least stress corrosion susceptible, while the most stress corrosion susceptible occurred in acidic environments. Also, it has been shown that the stress corrosion indexes of AZ91 Mg alloys are less than AZ31 and AZ61 Mg alloys in all environments. UTS and elongation of A7,61 Mg alloys were higher than those of AZ31 and AZ91 in all media. The fracture of surface images also examined in the scanning electron microscope (SEM) and both intergranular stress corrosion cracking (IGSCC) and transgranular stress corrosion cracking (TGSCC) were observed in all three alloys.en_US
dc.description.sponsorshipscientific research project (BAP) of Ataturk University [2016/193]en_US
dc.description.sponsorshipThis study was supported by scientific research project (BAP) of Ataturk University with the project number 2016/193.en_US
dc.identifier.doi10.1515/chem-2019-0104
dc.identifier.endpage979en_US
dc.identifier.issn2391-5420
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-85075137934en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage972en_US
dc.identifier.urihttps://doi.org/10.1515/chem-2019-0104
dc.identifier.urihttp://hdl.handle.net/20.500.12403/3432
dc.identifier.volume17en_US
dc.identifier.wosWOS:000494805800001en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSciendoen_US
dc.relation.ispartofOpen Chemistryen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectMagnesium alloysen_US
dc.subjectstress corrosionen_US
dc.subjectSSRTen_US
dc.subjectpHen_US
dc.titleInvestigation of Stress Corrosion Cracking Behaviour of Mg-Al-Zn Alloys in Different pH Environments by SSRT Methoden_US
dc.typeArticleen_US

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