17-4PH钢涡轮轴端面缺陷检验诊断与工艺改进

刘松, 韩艳春

Inspection diagnosis and process improvement on end face defects of 17-4PH steel turbo shaft

Liu Song, Han Yanchun

金属热处理 . 2021, (10): 252 -256 . DOI: 10.13251/j.issn.0254-6051.2021.10.046