Spheroidizing annealing process of medium carbon non-alloyed structural steel S55C
Shi Xiaofeng, Liu Ping, Li Bo, Zheng Wenchao, Li Bopeng, Pei Dandan, Lu Qiang
Heat Treatment of Metals . 2021, (5): 193 -195 .  DOI: 10.13251/j.issn.0254-6051.2021.05.033