Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1582589 | Materials Science and Engineering: A | 2008 | 7 Pages |
Abstract
Al-3003/Zn bi-layer soldering sheets were produced using roll bonding process at different reductions in both cold and hot conditions. The bond strengths of the bi-layer sheets were measured by peel test before and after supplemental annealing treatment. The peeled surfaces were examined using optical and scanning electron microscopy. The results indicate that by increasing the reduction in thickness during rolling and/or the annealing treatment the bond strength improves. Additionally, the decrease of initial sheet thickness and increase of rolling temperature can effectively improve the bond strength. Microscopic examinations show that the fracture type of Al-3003/Zn sheets is predominantly brittle.
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Physical Sciences and Engineering
Materials Science
Materials Science (General)
Authors
M. Movahedi, H.R. Madaah-Hosseini, A.H. Kokabi,