热等静压成形Inconel 718粉末合金的显微组织和力学性能
徐磊, 田晓生, 吴杰, 卢正冠, 杨锐

Microstructure and Mechanical Properties of Inconel 718 Powder Alloy Prepared by Hot Isostatic Pressing
XU Lei, TIAN Xiaosheng, WU Jie, LU Zhengguan, YANG Rui
图13 Inconel 718粉末合金复压前后显微组织
Fig.13 Microstructures of PM Inconel 718 alloys (HIP—hot isostatic pressing)
(a) HIPed (b) re-HIPed