固溶后处理对GH4706合金时效析出相演化及力学性能的影响

王冲, 王磊, 段然, 田强, 黄烁, 赵光普

Effects of Solution Post-Treatment on Precipitation Evolution During Aging of GH4706 Alloy and Its Mechanical Properties

WANG Chong, WANG Lei, DUAN Ran, TIAN Qiang, HUANG Shuo, ZHAO Guangpu

图2 GH4706合金固溶后处理工艺示意图

Fig.2 Schematics of solution post-treatment processes of GH4706 alloy (a) air cooling + air cooling (AA) (b) furnace cooling + stabilization + air cooling (FSA) (c) furnace cooling + air cooling (FA) (d) furnace cooling + asbestos cooling (FAs)