Rene'95和FGH95合金粉末中陶瓷夾雜的分析
The Analysis of Ceramic Inclusions in P/M Rene' 95 Superalloy Powder Particles
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摘要: 本文采用水浮選法分析Rene'95高溫合金粉末中的陶瓷夾雜,探索用水浮選法定量分析高溫合金粉末中的陶瓷夾雜含量。
研究表明,用水浮選法分析高溫合金粉末中的陶瓷夾雜含量,其方法是可行的,而且適用于分析各種不同粉末粒度和形狀的合金粉末。研究得出了用水浮選法分析Rene'95高溫合金粉末中陶瓷夾雜的有關參數。
此外,還研究了Rene'95高溫合金粉末中陶瓷夾雜的成分和形態。Abstract: Water Elutriation method was applid to determin the content of ceramic inclusions in P/M Rene'95 powder paticles quantitatively. The study proved that is quite adequate for the analysis of ceramic inclusions in superalloy powders, which can vary either in size or in morphology. Several parameters concerning with the ceramic inclusions were determined. Furthermore, the compositions and the morphology of the ceramic inclusions are discussed as well.
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