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6 经不同温度保温600 s后试样中第二相粒子TEM像及EDS
Fig.6 TEM images and EDS analysis (inset) of second phase particles of samples at different heating temperatures for 600 s
(a) 820oC (b) 850oC (c) 900oC (d) 950oC