Mechanical properties of heat treated iron based compacts

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dc.contributor.authorÇavdar U.
dc.contributor.authorÜnlü B.S.
dc.contributor.authorPinar A.M.
dc.contributor.authorAtik E.
dc.date.accessioned2024-07-22T08:14:41Z
dc.date.available2024-07-22T08:14:41Z
dc.date.issued2015
dc.description.abstractIn this study, powder metal (PM) compacts were prepared by mixing iron powder with 1-6. wt.% ratio of Cu and 0.2-0.8. wt.% ratio of graphite. The 20 different PM compacts compositions were prepared with a 0.8. wt.% ratio of zinc striate as the lubricant. The dimension of compacts were 10. ×. 10. ×. 55. mm. All the compacts were pressed at 600. MPa and, sintered at 1120. °C for 30. min using a conventional sintering furnace and then boronizing, steaming and carbo-nitriding heat treatments were applied. The results of all compacts for the bending test, microstructure images and HV microhardness results were compared. As a result of the experiments, it was concluded that, the highest bending strength was obtained at carbo-nitrided samples, the highest surface hardness was measured at boronized samples and all these heat treatments increase the densities of iron based samples. © 2014 Elsevier Ltd.
dc.identifier.DOI-ID10.1016/j.matdes.2014.09.015
dc.identifier.issn02613069
dc.identifier.urihttp://akademikarsiv.cbu.edu.tr:4000/handle/123456789/16640
dc.language.isoEnglish
dc.publisherElsevier Ltd
dc.subjectBending strength
dc.subjectIron
dc.subjectMechanical properties
dc.subjectSintering
dc.subjectBoronizing
dc.subjectConventional sintering
dc.subjectIron-based
dc.subjectNitrided
dc.subjectSurface hardness
dc.subjectPowder metals
dc.titleMechanical properties of heat treated iron based compacts
dc.typeArticle

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