Cu和Sn对钎焊料4343Al合金组织性能的影响
赵媛媛, 章桢彦, 靳丽, 董杰

Effect of Cu and Sn Addition on Microstructure and Properties of Brazing Filler 4343 Al Alloy
ZHAO Yuanyuan, ZHANG Zhenyan, JIN Li, DONG Jie
图1 添加Cu、Sn的Al-Si合金的铸态微观组织和相
Fig.1 Microstructures and phases of Al-Si alloys with different contents of Cu or Sn, (a, b) Cu0.25 (4343), (c) Cu1.0, (d) Sn1.0