粉末冶金技术2017，Vol.35Issue(2)：150-158,9.
钛及钛合金金属粉末注射成形技术的研究进展
Research progress on metal injection molding of titanium and titanium alloys
摘要
Abstract
With an excellent combination property of low density,high specific strength,fantastic bio-compatibility,and good corrosion resistance,titanium and titanium alloys are becoming promising materials in the field of aerospace,bio-medical,chemical industry,automobile,etc.Metal injection molding (MIM) can realize small and medium-sized products of titanium and titanium alloys with complex shape by low cost and mass production,which makes the MIM technique have the great significance in promoting the development and application of titanium and titanium alloy products.In this paper,the main characteristics and advantages of titanium and titanium alloys fabricated by MIM were briefly introduced.The recent research progresses on MIM of titanium and titanium alloys were reviewed,especially in terms of feedstock powders,binder systems,injection molding,debinding,and sintering processes.Finally,in view of the existing problems,the further development and research direction on metal injection molding of titanium and titanium alloys were investigated.关键词
钛/钛合金/注射成形/研究进展Key words
titanium/titanium alloys/injection molding/research progress分类
矿业与冶金引用本文复制引用
刘超,孔祥吉,吴胜文,况春江..钛及钛合金金属粉末注射成形技术的研究进展[J].粉末冶金技术,2017,35(2):150-158,9.基金项目
国家国际科技合作专项资助项目(2014DFA50220) （2014DFA50220）
