40CrMnMo钢单体泵泵体淬火开裂分析及对策
姜如松1,廖永红2
Quenching crack analysis and counter measures of 40CrMnMo steel single pump body
Jiang Rusong1, Liao Yonghong2
金属热处理 . 2016, (12): 187 -191 .  DOI: 10.13251/j.issn.0254-6051.2016.12.039