Microstructure and properties of 42CrMo steel pin after QPQ treatment
Deng Yongjiu1, Zhou Xinmiao1, Qi Biao2, Li Xianfen3, Kang Dong1, Li Xinqun1
Heat Treatment of Metals . 2015, (5): 44 -47 .  DOI: 10.13251/j.issn.0254-6051.2015.05.010