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10 Inconel 718构件样品的拉伸断口和断口纵截面的微观组织

Fig.10 SEM fractographs of component (a) and SEM image of longitudinal sections near the fractures of tensile samples (b)