基于N含量调控的Ti微合金钢凝固过程中TiN析出行为研究

陈瑞洋, 裘欣, 丁汉林, 王子健, 项重辰

Study on Precipitation Behavior of TiN Particles during Solidification Process of Ti-microalloyed Steels Based on Control of N Content

CHEN Ruiyang, QIU Xin, DING Hanlin, WANG Zijian, XIANG Chongchen

图2 钢中液相析出第二相粒子的SEM照片和EDS能谱

Fig.2 SEM observations and EDS energy spectrum analysis of second-phase particles precipitated from liquid phase in steel (a) S1, (b) S2, (c) S3