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dc.creatorFilipović, Mirjana
dc.creatorRomhanji, Endre
dc.creatorKamberović, Željko
dc.creatorKorać, Marija
dc.date.accessioned2021-03-10T11:07:40Z
dc.date.available2021-03-10T11:07:40Z
dc.date.issued2009
dc.identifier.issn1345-9678
dc.identifier.urihttp://TechnoRep.tmf.bg.ac.rs/handle/123456789/1466
dc.description.abstractThe as-cast matrix microstructure in 19 mass%Cr-2.8 mass%C white cast iron with up to 4.7 mass% V additions has been studied. Type and degree of the austenite transformation in the course of cooling after solidification in Fe-Cr-C-V alloys appeared to be dependent on the content of carbon and other alloying elements. Results obtained by EDS analysis of the phases in the tested Fe-Cr-C-V alloys indicated that vanadium is present in both matrix and carbide. Increasing the vanadium content in the alloy, its concentration increases in the matrix, whereas the concentration of carbon decreases. The precipitation kinetic of carbides in austenite was found dependent on the vanadium content. The volume fraction of M23C6 carbides was larger when the vanadium content was higher. TEM analysis revealed that both twinned and dislocation type martensites were present around secondary carbides. The transformation of austenite into martensite in the Fe-C-Cr-V alloys seems to be closely related to the precipitation of secondary carbides. [doi:10.2320/matertrans.M2009002]en
dc.publisherJapan Inst Metals, Sendai
dc.rightsopenAccess
dc.sourceMaterials Transactions
dc.subjectas-cast matrix microstructureen
dc.subjecttransformation of austeniteen
dc.subjectsecondary M23C6 carbidesen
dc.subjectmartensiteen
dc.subjectiron-chromium-carbon-vanadium alloysen
dc.titleMatrix Microstructure and Its Micro-Analysis of Constituent Phases in As-Cast Fe-Cr-C-V Alloysen
dc.typearticle
dc.rights.licenseARR
dc.citation.epage2492
dc.citation.issue10
dc.citation.other50(10): 2488-2492
dc.citation.rankM22
dc.citation.spage2488
dc.citation.volume50
dc.identifier.doi10.2320/matertrans.M2009002
dc.identifier.rcubconv_3264
dc.identifier.scopus2-s2.0-72149116414
dc.identifier.wos000272070600025
dc.type.versionpublishedVersion


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