粉末冶金钛合金的应用现状

Application of Ti-Alloys Prepared by Powder Metallurgy

简要介绍了粉末冶金钛合金的特性,从应用的角度总结了粉末冶金钛合金的材料体系,主要技术和产品的发展现状和趋势,回顾了粉末冶金钛合金在航空、航天、航海、汽车工业、医疗及生物、储氢合金等方面的应用。最后针对国内粉末冶金钛合金的市场发展和需求,讨论分析了国内粉末冶金钛合金材料的发展重点和方向。

The characters of Ti-alloys prepared by powder metallurgy were briefly introduced. A summary of such matedais and the current situation and future development of their major manufacturing technique and products were given from the application point of view. The application history of Ti-alloys prepared by powder metallurgy in aerospace, aviation, navigation, automobile, medical and biologic, hydrogen storage was reviewed. Finally, the development emphasis and direction of powder metallurgy Ti-alloys were analyzed and discussed based on the requirements of market.