镍基粉末高温合金冶金工艺的研究与发展

Research and Development of P/M Superalloy Metallurgic Techniques

叙述和分析了镍基粉末高温合金冶金工艺三十多年来在制粉及粉末处理工艺、成型工艺、热处理工艺等方面的研究成果和存在的问题 。

Research achievement on powder producing, powder treating, forming process heat treatment of Ni base superalloy is presented and analyzed, and problems is also discussed The major tendency of P/M superalloy metallurgic technics is indicated