G12MnMo7-4钢异常组织分析及调质工艺优化
常有余, 宋仲明, 李富燕, 苟春林
Abnormal microstructure analysis of G12MnMo7-4 steel and quenching and tempering process optimization
Chang Youyu, Song Zhongming, Li Fuyan, Gou Chunlin
金属热处理 . 2022, (6): 266 -269 .  DOI: 10.13251/j.issn.0254-6051.2022.06.047