500 MPa级门架型钢的奥氏体晶粒长大行为
高彩茹, 霍喜伟, 宋玉卿, 杜林秀, 乔鹏, 屈兵兵
Austenite grain growth behavior of 500 MPa grade gantry steel
Gao Cairu, Huo Xiwei, Song Yuqing, Du Linxiu, Qiao Peng, Qu Bingbing
金属热处理 . 2020, (1): 139 -142 .  DOI: 10.13251/j.issn.0254-6051.2020.01.028