钒微合金化中锰马氏体耐磨钢奥氏体晶粒长大行为

韩汝洋, 杨庚蔚, 孙新军, 赵刚, 梁小凯, 朱晓翔

Austenite Grain Growth Behavior of Vanadium Microalloying Medium Manganese Martensitic Wear-Resistant Steel

HAN Ruyang, YANG Gengwei, SUN Xinjun, ZHAO Gang, LIANG Xiaokai, ZHU Xiaoxiang

图3 试样中奥氏体平均晶粒尺寸随加热温度变化曲线

Fig.3 Variation of the average grain size of austenite with heating temperature