钛合金及钢表面激光熔覆涂层的研究进展  

Research development of laser cladding coatings on the surfaces of titanium alloy and steel

作　　者：任鑫明 马北越[1] 张博文[1] 张亚然[1] 于景坤[1] 

机构地区：[1]东北大学冶金学院冶金高温材料与技术研究所,辽宁沈阳110819

出　　处：《材料研究与应用》2017年第3期141-145,152,共6页Materials Research and Application

基　　金：中央高校基本科研业务费专项资金(N150204021)

摘　　要：简要介绍了涂层技术的工作原理及特点,重点阐述了钛合金及钢基体表面激光熔覆涂层的研究现状及进展,具体对宇航用钛合金、生物医用钛合金,以及不锈钢、模具钢进行了总结概括.The working principle and characteristics of the coating technology were briefly introduced. The research status and progress of the laser cladding coating on the surfaces of titanium alloy and steel substrate were emphatically expounded. The details of the research on the aerospace titanium alloy, biomedical titanium alloy, as well as stainless steel and mold steel were summarized.

关 键 词：激光熔覆 钛合金 钢 涂层 研究进展 

分 类 号：TB31[一般工业技术—材料科学与工程]