Microstructure and tribological characte
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Jianqun Yang; Yong Liu; Zhuyu Ye; Dezhuang Yang; Shiyu He
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Article
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2009
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Elsevier Science
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English
β 919 KB
A 2Cr13 steel was gas nitrided in pure NH 3 gas atmosphere at 793 K for 20 h. The microstructure, composition and microhardness of the nitrided samples were examined. The tribological behaviour of the nitrided 2Cr13 steel in air and vacuum was investigated in order to analyse effects of the nitridin