1 GPa级TRIP型BF钢的组织调控和强塑性机制
侯晓英(
), 孙卫华, 金光宇, 王业勤, 郝亮, 曹光明, 任东, 殷继丽
), 孙卫华, 金光宇, 王业勤, 郝亮, 曹光明, 任东, 殷继丽
Microstructural Control and the Mechanism of Strength-ductility for 1 GPa Grade TRIP-assisted BF Steel
HOU Xiaoying(), SUN Weihua, JIN Guangyu, WANG Yeqin, HAO Liang, CAO Guangming, REN Dong, YIN Jili
), SUN Weihua, JIN Guangyu, WANG Yeqin, HAO Liang, CAO Guangming, REN Dong, YIN Jili
图4. 1 GPa级TRIP型BF钢中残余奥氏体的透射电镜照片(工艺Ⅱ)
Fig.4. TEM images of retained austenite in 1 GPa grade TRIP-assisted BF steel (process Ⅱ), (a) TEM bright field; (b) dark field; (c) the diffraction pattern of the retained austenite marked by circle in Fig.4a
