700℃时效对9Cr ODS钢微观组织和力学性能的影响
汪建强, 刘威峰, 刘生, 徐斌, 孙明月, 李殿中

Effect of Aging Treatment at 700oC on Microstructure and Mechanical Properties of 9Cr ODS Steel
WANG Jianqiang, LIU Weifeng, LIU Sheng, XU Bin, SUN Mingyue, LI Dianzhong
图9 9Cr ODS钢初始态及在700℃时效不同时间后纳米氧化物平均尺寸和数密度的变化
Fig.9 Variations of average size (a) and number density (b) of nano-oxides in as-HIPed 9Cr ODS steel and aged at 700oC for different time