Study on in-situ Mg2Si/Al-Si composites with different compositions

Effects of chemical composition and heat treatment on microstructures and mechanical properties of in-situ Mg2Si/Al-Si composites were investigated. It was found that, in the microstructure of an Al-5.7wt% Mg2Si composite with 8.2wt% extra Si, the binary eutectic Mg2Si locates at the grain boundarie...

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Bibliographic Details
Main Authors: Jing Qingxiu, Zhang Caixia, Huang Xiaodong
Format: Article
Language:English
Published: Foundry Journal Agency 2009-05-01
Series:China Foundry
Subjects:
Online Access:http://www.foundryworld.com/uploadfile/200912133690993.pdf