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
表1 实验钢的化学成分
Table 1 Chemical compositions of experimental steels (mass fraction, %)
CMnSiTiNNbAlTi/N
S10.1131.510.3270.00950.0107-0.0020.888
S20.161.340.260.01000.00480.0260.0172.083
S30.121.470.40.01100.00270.0440.0074.074