动车12.9级螺栓用SCM435钢的热处理及其性能
齐程, 王啸宇, 马金锁, 谢家成, 王加杰, 杨益春, 吴萌, 毛向阳
Heat treatment and properties of SCM435 steel for 12.9 grade bolts used in high-speed trains
Qi Cheng, Wang Xiaoyu, Ma Jinsuo, Xie Jiacheng, Wang Jiajie, Yang Yichun, Wu Meng, Mao Xiangyang
金属热处理
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2025, (4): 187
-192
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DOI: 10.13251/j.issn.0254-6051.2025.04.027