20MnCr5钢内星轮的渗碳淬火工艺优化
丁忠, 孟祥刚, 李晓天, 顾嘉诚, 徐杰
Optimization of carburizing and quenching process for 20MnCr5 steel inner star wheel
Ding Zhong, Meng Xianggang, Li Xiaotian, Gu Jiacheng, Xu Jie
金属热处理
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2024, (7): 208
-211
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DOI: 10.13251/j.issn.0254-6051.2024.07.032