超高压烧结制备14Cr-ODS钢及微观组织与力学性能

王韬, 龙弟均, 余黎明, 刘永长, 李会军, 王祖敏

Microstructure and Mechanical Properties of 14Cr-ODS Steel Fabricated by Ultra-High Pressure Sintering

WANG Tao, LONG Dijun, YU Liming, LIU Yongchang, LI Huijun, WANG Zumin

图6 烧结压力为3、4和5 GPa的超高压烧结14Cr-ODS试样拉伸断口的SEM像

Fig.6 SEM images of tensile fracture of ultra-high pressure sintered 14Cr-ODS samples with sintering pressures of 3 GPa (a), 4 GPa (b), and 5 GPa (c)