摘要
以Sn2.5Ag0.7Cu系钎料合金为基础,添加少量的RE,研究RE添加量对合金组织、力学及物理性能的影响,以确定最佳RE添加量。
The Sn2.5Ag0.7Cu solder alloy is selected out by comprehensive comparison. Minute amount of rare earth (RE) was added into Sn2.5Ag0.7Cu solder, the effects of different amount of RE on microstructure,the physical and mechanical properties of the alloy were analyzed to define the optimization range of the RE addition.
出处
《热加工工艺》
CSCD
北大核心
2006年第19期46-48,共3页
Hot Working Technology