Effects of Solid Solution Treatment and Rolling Treatment on Electrochemical Properties of Al Anode Alloy

Deng Hui Li; Jiu Ba Wen; Jun Guang He

doi:10.4028/www.scientific.net/AMR.800.492

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 800Effects of Solid Solution Treatment and Rolling...

Effects of Solid Solution Treatment and Rolling Treatment on Electrochemical Properties of Al Anode Alloy

Abstract:

Effects of solid solution treatment and rolling treatment on microstructure and electrochemical properties of Al-Ga-Mg-Mn-Bi anode alloy were investigated by means of SEM and electrochemical measurements. The results show that after solid solution treatment the microstructure segregation of the as-cast alloy was reduced, the hydrogen evolution was restrained, the corrosion resistance was increased. The open circuit potential moves towards negative after solid solution treatment. Rolling treatment had little impact on the alloy. The effects of solid solution treatment were superior to rolling treatment.

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Periodical:

Advanced Materials Research (Volume 800)

Pages:

492-495

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.800.492

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Online since:

September 2013

Authors:

Deng Hui Li, Jiu Ba Wen, Jun Guang He

Keywords:

Anode Alloy, Corrosion Resistance, Rolling Treatment, Solid Solution

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