Rene'95和FGH95合金粉末中陶瓷夹杂的分析
The Analysis of Ceramic Inclusions in P/M Rene' 95 Superalloy Powder Particles
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摘要: 本文采用水浮选法分析Rene'95高温合金粉末中的陶瓷夹杂,探索用水浮选法定量分析高温合金粉末中的陶瓷夹杂含量。
研究表明,用水浮选法分析高温合金粉末中的陶瓷夹杂含量,其方法是可行的,而且适用于分析各种不同粉末粒度和形状的合金粉末。研究得出了用水浮选法分析Rene'95高温合金粉末中陶瓷夹杂的有关参数。
此外,还研究了Rene'95高温合金粉末中陶瓷夹杂的成分和形态。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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