Study on Microstructure and Property of Cast Aluminum from the Reaction of New SHS Aluminum Welding Powder

Yan Ping Xiong

doi:10.4028/www.scientific.net/AMR.320.216

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Study on Microstructure and Property of Cast Aluminum from the Reaction of New SHS Aluminum Welding Powder
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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 320Study on Microstructure and Property of Cast...

Study on Microstructure and Property of Cast Aluminum from the Reaction of New SHS Aluminum Welding Powder

Abstract:

This paper provides a new method of producing molten weld metal for use in joining two aluminum containing pieces by using the reaction of aluminum and calcium sulfate. First we confected SHS aluminum welding powder including Al, CaSO₄, KF, KClO₃, Cu and Si, then ignited it and obtained the cast aluminum. Afterwards, we observed the samples of the cast aluminum under a metallographic microscope and tested their hardness with a micro hardness tester. The experimental results demonstrate that aluminum and calcium sulfate can react to get cast aluminum and the microstructure and property of the cast aluminum substantially meet the need to weld aluminum and its alloy.

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Periodical:

Advanced Materials Research (Volume 320)

Pages:

216-221

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.320.216

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Online since:

August 2011

Authors:

Yan Ping Xiong

Keywords:

Aluminum (Al), Calcium Sulfate, Microstructure, Property Analysis, SHS Welding Powder

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References

[1] Nicolae Gaman and Harrie vanden Nieuwelaar, U.S. Patent 6, 316, 125 B1. (2001).

Google Scholar

[2] Mark Assel and James E. Whetsel, U.S. Patent 5, 490, 888. (1996).

Google Scholar

[3] David P. Kovarik, James E. Whetsel and Ginger Ortman, U.S. Patent 5, 171, 378. (1992).

Google Scholar

[4] Denis A. Bronan, James E. Whetsel, U.S. Patent 5, 062, 903. (1991).

Google Scholar

[5] Shi Deke: Material Science Foundation - 2 Edition. Machinery Industry Press, Bei Jing 2003, pp.253-255.

Google Scholar

[6] Yu Zongsen, Chu Youyi, He Xinlai, Du Guowei, Gao Peiyu and Zhu Fengwu: Rare Earths in steels. The metallurgical industry press, Bei Jing 1982, pp.21-23.

Google Scholar

[7] Zhu Changrong, Zhang Binggen: Application of Rare Earths in Aluminum Bus Bars For Electrical Purposes. Light Alloy Fabrication Technology, 2004, 32 (6), pp.40-42.

Google Scholar

[8] Wu Chengjian, Chen Guoliang and Qiang Wenjiang: Metal Material Science. The Metallurgical Industry Press, Bei Jing 2005, pp.112-117.

Google Scholar