Si对9Cr型铁素体/马氏体钢析出相和力学性能的影响

李峰, 汪建强, 陈慧琴, 孙明月, 徐斌, 刘朝晖

Effect of Si on Precipitation Behavior of Precipitated Phases and Mechanical Property of 9Cr-type Ferritic/Martensitic Steel

LI Feng, WANG Jianqiang, CHEN Huiqin, SUN Mingyue, XU Bin, LIU Zhaohui

图9 不同Si含量F/M钢冲击断口的二次电子图像

Fig.9 Secondary electron images of impact fracture of F/M steel with different Si content (a)、(b) 0.9Si; (c)、(d) 1.2Si; (e)、(f) 1.5Si; (g)、(h) 1.8Si