两相区回火温度对含7%锰Q690钢组织和性能的影响
刘岗, 孙新军, 梁小凯
Effect of intercritical tempering temperature on microstructure and mechanical properties of Q690 steel with 7%Mn
Liu Gang, Sun Xinjun, Liang Xiaokai
金属热处理
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2021, (1): 55
-60
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DOI: 10.13251/j.issn.0254-6051.2021.01.010