预先Mn配分处理对Q&P钢中C配分及残余奥氏体的影响*
陈连生1(
),张健杨1,田亚强1,宋进英1,徐勇1,2,张士宏2
),张健杨1,田亚强1,宋进英1,徐勇1,2,张士宏2
EFFECT OF Mn PRE-PARTITIONING ON C PARTITIONING AND RETAINED AUSTENITE OF Q&P STEELS
Liansheng CHEN1(),Jianyang ZHANG1,Yaqiang TIAN1,Jinying SONG1,Yong XU1,2,Shihong ZHANG2
),Jianyang ZHANG1,Yaqiang TIAN1,Jinying SONG1,Yong XU1,2,Shihong ZHANG2
图7. I&Q&P工艺处理中不同C配分时间下实验钢的SEM像
Fig.7. SEM images of experimental steel after I&Q&P process with C partitioning times of 30 s (a), 90 s (b) and 180 s (c)
