淬火配分贝氏体钢不同位置残余奥氏体C、Mn元素表征及其稳定性
田亚强1,田耕1,郑小平1,陈连生1(
),徐勇1,2,张士宏2
),徐勇1,2,张士宏2
C and Mn Elements Characterization and Stability of Retained Austenite in Different Locations ofQuenching and Partitioning Bainite Steels
Yaqiang TIAN1,Geng TIAN1,Xiaoping ZHENG1,Liansheng CHEN1(),Yong XU1,2,Shihong ZHANG2
),Yong XU1,2,Shihong ZHANG2
图11. 距离断口4和2 mm处奥氏体晶粒取向图
Fig.11. Orientation maps of austenite grains at a distance of 4 mm (a) and 2 mm (b) away from the fracture
