40Cr钢齿条的激光淬火工艺
甄延波, 秦俊, 樊超, 马雷鹏, 李绪晨, 申国庆
Laser quenching process of 40Cr steel rack
Zhen Yanbo, Qin Jun, Fan Chao, Ma Leipeng, Li Xuchen, Shen Guoqing
金属热处理 . 2020, (8): 152 -155 .  DOI: 10.13251/j.issn.0254-6051.2020.08.029