终轧温度对Ti-V-Mo复合微合金钢组织演变和硬度的影响
张可1(
),赵时雨1,隋凤利1,李昭东2,叶晓瑜3,孙新军2,黄贞益1,雍岐龙2
),赵时雨1,隋凤利1,李昭东2,叶晓瑜3,孙新军2,黄贞益1,雍岐龙2
Effect of Finish Rolling Temperature on Microstructure Evolution and Hardness of Ti-V-Mo Complex Microalloyed Steel
Ke ZHANG1(),Shiyu ZHAO1,Fengli SUI1,Zhaodong LI2,Xiaoyu YE3,Xinjun SUN2,Zhenyi HUANG1,Qilong YONG2
),Shiyu ZHAO1,Fengli SUI1,Zhaodong LI2,Xiaoyu YE3,Xinjun SUN2,Zhenyi HUANG1,Qilong YONG2
图9. 在800℃和1000℃终轧试样的TEM像
Fig.9. TEM images of samples finish rolled at 800℃ (a) and 1000℃ (b) (Precipitates with arrowheads are large (Ti, V, Mo)C particles (>10 nm) precipitated from austenite matrix, while the other tiny (Ti, V, Mo) C particles (<10 nm) are precipitated from ferrite matrix)
