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China Metallurgy  2020, Vol. 30 Issue (9): 83-90    DOI: 10.13228/j.boyuan.issn1006-9356.20200311
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Effect of preliminary nitriding treatment on microstructure and mechanical properties of carburized layer of Cr-Co-Mo-Ni bearing steel
SONG Chao-wei, TIAN Yong, WANG Hao-jie, WANG Zhao-dong
State Key Laboratory of Rolling and Automation, Northeastern University, Shenyang 110819, Liaoning, China


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