收录：
摘要：
In the present paper the effect of trace amount rare earth Y on the microstructure and the performance of Sn3.8Ag0.7Cu solder alloy has been systematically investigated Through measurement of melting temperature, wettability and joint shear strength, and observation of microstructure, it is indicated that the SnAgCuY alloy containing rare earth Y is a lead-free solder with excellent performances. At the same time the best content of Y was deter-mined.
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电子邮件地址：
来源 ：
RARE METAL MATERIALS AND ENGINEERING
ISSN： 1002-185X
年份： 2006
卷： 35
页码： 121-123
0 . 7 0 0
JCR@2022
ESI学科： MATERIALS SCIENCE;
JCR分区：3
