热喷涂技术的发展和应用  

Development and application of thermal spraying technology

作　　者：王永兵[1] 刘湘[1] 祁文军[1] 李志国[1] 

机构地区：[1]新疆大学机械工程学院,新疆乌鲁木齐830008

出　　处：《电镀与涂饰》2007年第7期52-55,共4页Electroplating & Finishing

摘　　要：介绍了热喷涂技术的工艺特点。对超音速火焰喷涂、超音速等离子喷涂、激光喷涂、反应热喷涂和冷喷涂等5种不同的热喷涂工艺的优缺点进行了分析。总结了热喷涂技术的应用状况。探讨了新工艺、新材料在热喷涂技术中的应用前景。The technics characteristic of thermal spraying technology was introduced. Advantages and disadvantages of five kinds of thermal spraying technologies including high velocity oxygen fuel flame spraying process, hypersonic plasma spray process, laser spray process, reactive spray process and cold gas dynamic spray process were analyzed. Application status of thermal spray process was summarized. The prospect of new technics and materials application to thermal spraying technology was discussed.

关 键 词：热喷涂 超音速火焰喷涂 超音速等离子喷涂 激光喷涂 反应热喷涂 冷喷涂 

分 类 号：TG174.442[金属学及工艺—金属表面处理]