高Cr马氏体耐热钢的协同强化机制及形变热处理应用

张竟文, 余黎明, 刘晨曦, 丁然, 刘永长

Synergistic Strengthening of High-Cr Martensitic Heat-Resistant Steel and Application of Thermo-Mechanical Treatments

ZHANG Jingwen, YU Liming, LIU Chenxi, DING Ran, LIU Yongchang

图7 能够实现位错-回火沉淀-界面协同强化效应的形变热处理工艺示意图

Fig.7 Schematics showing the deformation and heating treatments of synergistic strengthening of dislocation-tempered precipitate-interface (a) cold rolling (b) hot rolling