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Dry sliding wear characteristics of plasma-nitrocarburized Co – Cr – Mo alloy

ArticleAçık Erişim

Özet

Forged low-carbon alloy Co – 27% Cr – 6% Mo – 0.06% C is studied after 2-h plasma nitrocarburizing in a gaseous mixture of 10% CO2 + 20% N2 + 70% H2 at 400, 500 and 600°C. The surface layer and the core are studied by diffractometric analysis and scanning electron microscopy. The microhardness and the tribological characteristics of the alloy are determined. The effect of the temperature of nitrocarburizing on the wear resistance, surface roughness and friction coefficient of the alloy is considered. © 2017 Springer Science + Business Media New York.

Anahtar Kelimeler

Cobalt alloysNitrocarburizingPlasmaSlidingWearCarbonCarbon dioxideFrictionScanning electron microscopySurface roughnessWear resistanceDry sliding wearFriction coefficientsGaseous mixtureLow carbonNitrocarburizedPlasma nitrocarburizingSurface layersTribological characteristicsMolybdenum
RDL Kalıcı Bağlantı (PID)
https://rdlopen.rawdatalibrary.net/r/ebyu/14582Resmi atıflarda kullanılan kalıcı adres
DOI
https://doi.org/10.1007/s11041-017-0089-xYayıncı resmi DOI adresi
Tam Kayıt
AlanDeğerDil
dc.contributor.authorBayrak, Ö.
dc.contributor.authorKovaci, H.
dc.contributor.authorYildiz, F.
dc.contributor.authorYetim, A.F.
dc.contributor.authorÇelik, A.
dc.date.accessioned2026-10-18T20:29:23.206480552Z
dc.date.available2026-10-18T20:29:23.206480552Z
dc.date.issued2017
dc.description.abstractForged low-carbon alloy Co – 27% Cr – 6% Mo – 0.06% C is studied after 2-h plasma nitrocarburizing in a gaseous mixture of 10% CO2 + 20% N2 + 70% H2 at 400, 500 and 600°C. The surface layer and the core are studied by diffractometric analysis and scanning electron microscopy. The microhardness and the tribological characteristics of the alloy are determined. The effect of the temperature of nitrocarburizing on the wear resistance, surface roughness and friction coefficient of the alloy is considered. © 2017 Springer Science + Business Media New York.
dc.description.sponsorshipThe study has been partially funded by UBITAK (the Scientific and Technical Research Council of Turkey) (Grant No. 106M066), and the preliminary results have been reported at the Second International Scientific and Engineering Conference Manufacturing and Advanced Technologies MAT 2012, Antalya, Turkey.
dc.identifier.doi10.1007/s11041-017-0089-x
dc.identifier.eissn1573-8973
dc.identifier.endpage747
dc.identifier.issn0026-0673
dc.identifier.issue11-12
dc.identifier.scopus2-s2.0-85014535278
dc.identifier.startpage742
dc.identifier.urihttps://rdlopen.rawdatalibrary.net/r/ebyu/14582
dc.identifier.volume58
dc.identifier.wosWOS:000398580800018
dc.language.isoen
dc.publisherSpringer New York LLC
dc.relation.ispartofMetal Science and Heat Treatment
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectCobalt alloys
dc.subjectNitrocarburizing
dc.subjectPlasma
dc.subjectSliding
dc.subjectWear
dc.subjectCarbon
dc.subjectCarbon dioxide
dc.subjectFriction
dc.subjectScanning electron microscopy
dc.subjectSurface roughness
dc.subjectWear resistance
dc.subjectDry sliding wear
dc.subjectFriction coefficients
dc.subjectGaseous mixture
dc.subjectLow carbon
dc.subjectNitrocarburized
dc.subjectPlasma nitrocarburizing
dc.subjectSurface layers
dc.subjectTribological characteristics
dc.subjectMolybdenum
dc.titleDry sliding wear characteristics of plasma-nitrocarburized Co – Cr – Mo alloy
dc.typeArticle
dspace.entity.typePublication
rdl.citation.scopus5
rdl.citation.wos3
rdl.source.indexSCOPUS
rdl.source.indexWOS
rdl.wos.indexScience Citation Index Expanded (SCI-EXPANDED)