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40Cr钢方坯表面淬火工艺及组织转变规律
郭勤宇, 陈永峰, 张洪彪, 左小坦, 赵立, 张亚兵
Surface quenching technology and microstructure evolution law of 40Cr steel billet
GUO Qin-yu, CHEN Yong-feng, ZHANG Hong-biao, ZUO Xiao-tan, ZHAO Li, ZHANG Ya-bing
钢铁 . 2022, (2): 109 -116 .  DOI: 10.13228/j.boyuan.issn0449-749x.20210445