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Effect of Mg and Si Addition on the Intergranular Corrosion of Aluminum Alloy
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English
Abstract
In this study Al-Si-Mg alloy sheets containing various amounts of Si and Mg were subjected to an anodic electrolysis test, and the relationship between intergranular corrosion susceptibility and addition of Si and Mg in aluminum alloy was investigated. Generation of intergranular corrosion was determined by both composition of alloy and temperature of heat treatment and was considered to accelerate when Mg2Si particles percipitated on grain boundary.
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Authors
Citation
Onda, T., Hirano, Y., and Doko, T., "Effect of Mg and Si Addition on the Intergranular Corrosion of Aluminum Alloy," SAE Technical Paper 932347, 1993, https://doi.org/10.4271/932347.Also In
References
- Hasegawa Y. Hanasaki M. Saito M. Fujimoto H. Kobayashi T. Chiba K. Tanio M. Comparative Study on Road and Outdoor Exposure Test on Corrosion Resistance of Painted Aluminum Sheet for Automobils SAE 920279 1992
- Phillips H.W. Annotated Equilibrium Diagrams of some Aluminum Alloy System The Institute of Metals 1959