摘要
在Cu-Mn-Ni体系中添加微量元素,制备了合金配置成分为34Cu-16Mn-44Ni-4B-2Si的合金,介绍了制备此钎焊料的设计和制备方法。XRD,DSC分析表明,合金在在550℃左右有一个放热峰,合金粘接强度达到386MPa左右,约为母材强度的60%。
The alloy of 34Cu-16Mn-44Ni-4B-2Si was prepared by adding small amounts of trace elements in Cu-Mn-Ni system.The design and preparation of the brazing material were introduced.The XRD and DSC analysis result showed that there is an exothermic peak at the temperature of 550℃,the adhesive strength of the alloy reaches to 386MPa which is approximately 60% of the base metal strength.
出处
《金属功能材料》
CAS
2013年第6期15-17,共3页
Metallic Functional Materials
关键词
Cu-Mn-Ni
钎料成分设计
制备
影响因素
Cu-Mn-Ni
the design of composition of brazing materials
preparation
influent factors
