粉末注射成形技术及其在难熔钨合金等材料中的应用

Powder Injection Molding Technology and Application in Refractory Tungsten Alloys

摘要: 粉末注射成形技术是将现代塑料注射成形技术引入粉末冶金领域而形成的一门近净形成形的新技术,有着巨大的发展前景。本文阐述了粉末注射成形技术及其特点,以及在难熔钨合金和硬质合金及其它材料中的应用。

Abstract: Powder injection molding is a new technology which introduces modern plastic injection molding technology into powder metallurgy area.The powder injection molding technology,features and application in materials such as refractory tungsten alloys and hard alloys are reviewed in this paper.