20Cr2Ni4A钢制内环工艺改进

刘克, 陈建文, 左经纬, 邓瑶瑶, 朱旭, 邹伟

Process improvement of inner ring made of 20Cr2Ni4A steel

Liu Ke, Chen Jianwen, Zuo Jingwei, Deng Yaoyao, Zhu Xu, Zou Wei

金属热处理 . 2023, (3): 287 -291 . DOI: 10.13251/j.issn.0254-6051.2023.03.048