浅谈硬钎料的应用现状与发展方向  

Review on application and development of brazing filler metals

作　　者：龙伟民[1] 张青科[1] 马佳[1] 马力[1] 鲍丽[1] 

机构地区：[1]郑州机械研究所新型钎焊材料与技术国家重点实验室,450001

出　　处：《焊接》2013年第1期18-21,69,共4页Welding & Joining

基　　金：国家重点基础研究发展计划"973"项目(2012CB723902);国家高技术研究发展计划"863"项目(2012AA040208)

摘　　要：综述了国内硬钎焊材料的生产及应用现状,分析了国产硬钎料产品质量方面存在的问题,提出了提高国内硬钎料产品质量技术途径,并对国内钎焊材料的发展方向提出了建议。The production and the development status of the domestic brazing filler metals were reviewed,the quality problems of the filler metals made in China were analyzed,and the technological approaches to improve the quality were proposed.The new technology and developing direction for the brazing field was introduced.The new researching target of brazing filler metals was analyzed as well.Numerical simulation of brazing process has been applied for brazing technology.The new development of brazing technology has focused on the accuracy control and mechanism investigation of the brazing process.

关 键 词：钎焊 硬钎料 钎焊质量 

分 类 号：TH142.3[一般工业技术—材料科学与工程]