Al对42CrMo螺栓钢淬透性的影响

吕超然, 史超, 蒋伟斌, 刘进德, 徐乐, 王毛球

Effect of Al on hardenability of 42CrMo bolt steel

Lü Chaoran, Shi Chao, Jiang Weibin, Liu Jinde, Xu Le, Wang Maoqiu

金属热处理 . 2020, (10): 164 -170 . DOI: 10.13251/j.issn.0254-6051.2020.10.032