Fracture failure analysis of 42CrMo steel high strength bolts for diesel engine
Jiao Li, Shang Haikun, He Jianfeng, Zhao Yingjun, Zhang Weimin, Li Weimin, Zhou Lanmei
Heat Treatment of Metals . 2021, (6): 245 -249 .  DOI: 10.13251/j.issn.0254-6051.2021.06.048