Cause analysis of magnetic particle indication on 42CrMo steel crankshaft neck
Huang Bin, Lin Shengyao, Mao Xiaofeng, Li Liangqun, Zheng Qifeng, Gu Jianfeng, Liu Qingdong
Heat Treatment of Metals . 2020, (4): 224 -228 .  DOI: 10.13251/j.issn.0254-6051.2020.04.047