稀土Ce对非调质钢中硫化物特征及微观组织的影响 |
刘洁, 徐乐, 史超, 杨少朋, 何肖飞, 王毛球, 时捷 |
Effect of Rare Earth Ce on Sulfide Characteristics and Microstructure in Non-Quenched and Tempered Steel |
LIU Jie, XU Le, SHI Chao, YANG Shaopeng, HE Xiaofei, WANG Maoqiu, SHI Jie |
图3 夹杂物显微组织的OM像 (a) R0 (b) R1 (c) R2 (d) R3 |
Fig.3 OM images of microstructures of inclusions |