A New Technology for Producing Bimetal Rods

Abstract:

This paper studied a new technology for producing copper cladding aluminium robs. The Horizontal Core-filling Casting equipments for producing copper clad aluminium rod were designed, and the interfacial compounds and the primary phase were analysized by backscattered electron image and electron probe micro-analyzer, and X-ray diffraction unit. The results showed that middle seam region was white eutectic microstructure and a-Al structure, where the eutectic takes on chrysanthemum distribution and the sharp or the edge of chrysanthemum was CuAl2. The dark region in the middle seam region was a-Al.

• Periodical: Materials Science Forum (Volumes 675-677)
• Pages: 823-825
• DOI: https://doi.org/10.4028/www.scientific.net/MSF.675-677.823
• Online since: February 2011
• Authors: Yu Ping Duan, Zhen Yu, Li Dong Liu, Shun Hua Liu
• Keywords: Copper Cladding Aluminum, Horizontal Core-Filling Casting, Micrography

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