中锰TRIP钢氢致开裂性能研究现状与进展

马成, 崔彦发, 张青, 赵林林, 王立辉, 熊自柳

Review of Hydrogen Embrittlement of Medium Manganese TRIP Steel

MA Cheng, CUI Yanfa, ZHANG Qing, ZHAO Linlin, WANG Lihui, XIONG Ziliu

图1 一种中锰钢经冷轧、温轧、热轧临界650 ℃处理30 min后的TEM形貌[30]和组织示意图

Fig.1 TEM images[30] (a-c) and structure diagrammatic sketches (d-f) of the tested steel under cold rolling (a), warm rolling (b) and hot rolling (c)