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对氩气雾化法生产的FGH95和Rene′95粉末颗粒用光学及电子显微镜、X射线能谱和俄歇谱仪等,观察和分析了合金粉末的形貌、显微组织和表面化学成分。
The morphology, microstructure and surface chemical composition of the alloy powders were observed and analyzed by means of optical and electron microscope, X-ray spectroscopy and Auger spectrometer on the FGH95 and Rene’95 powder particles produced by argon atomization.