热处理对粉末冶金Inconel 718合金TIG焊接的组织和性能的影响
赵云梅, 赵洪泽, 吴杰, 田晓生, 徐磊

Effect of Heat Treatment on Microstructure and Properties of TIG Welded Joints of Powder Metallurgy Inconel 718 Alloy
ZHAO Yunmei, ZHAO Hongze, WU Jie, TIAN Xiaosheng, XU Lei
表2 不同状态Inconel 718合金的拉伸性能
Table 2 Tensile properties of Inconel 718 alloy in different states
StateT / ℃Rp0.2 / MPaRm / MPaA / %
As-HIPedRT912124428
SART1065129721
SA2RT1083137922
Wrought[24]RT1100134515
As-HIPed650787103620
SA650864104320
SA2650893111512
Wrought[24]650930108012