GH4099合金粉末的热等静压成形和薄壁筒体的制造

尹一峰, 卢正冠, 徐磊, 吴杰

Hot Isostatic Pressing of GH4099 Alloy Powders and Preparation of Thin-walled Cylinders

YIN Yifeng, LU Zhengguan, XU Lei, WU Jie

图6 在HIP3条件下GH4099合金中PPBS处碳化物颗粒的TEM形貌

Fig.6 Carbide at the PPBs in GH4099 alloys under HIP3. (a) TEM images, (b) Electron diffraction pattern and (c) EDS spectrum of particle 1 in (a)