Microstructure and properties of joint for stirring brazing

发布时间：2021-08-14 02:57

　　In this paper, 2024 Al alloy and AZ31 B Mg alloy were brazed with aid of stirring without flux in air.The effects of the brazing temperature on microstructure and shear strength of the joint were investigated. The diffusion zone is found at joint interface near Al base metal,which consists of Al–Zn–Sn solid solution. At the same time, continuous intermetallic compounds（IMCs） phase and broken ones are found at joint interface near Mg base metal, which mainly consists of the Mg2 Sn phase. With the... 

【文章来源】：Rare Metals. 2015,34(04)EISCICSCD

【文章页数】：6 页

【参考文献】：
期刊论文
[1]AZ91D镁合金表面电弧喷涂/微弧氧化复合陶瓷涂层结构组成与耐蚀性研究[J]. 赵建华,张宗伟,王自红.  稀有金属. 2013(04)
[2]Dissimilar friction stir welding between 5052 aluminum alloy and AZ31 magnesium alloy[J]. 鄢勇,张大童,邱诚,张文.  Transactions of Nonferrous Metals Society of China. 2010(S2)



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