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11. 实验钢中残余奥氏体的体积分数与奥氏体内Mn含量的关系曲线
Fig.11. Relationship between volume fraction of retained austenite and mass fraction of Mn in austenite (L0—theoretical volume fraction of RA after Q&P, P1—volume fraction of RA after Q&P, P2—volume fraction of RA after I&Q&P)
