Microstructures and Mechanical Properties of Si and Sb Added Mg Alloy

Yong Hu; Li Rao; Hong Yan

doi:10.4028/www.scientific.net/AMM.44-47.2809

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 44-47Microstructures and Mechanical Properties of Si...

Microstructures and Mechanical Properties of Si and Sb Added Mg Alloy

Abstract:

The effect of Si and Sb on the microstructure and mechanical properties of AM60 magnesium alloy has been studied. The results indicate that Si addition introduces Chinese script type Mg2Si phase at the grain boundary and increases the ultimate tensile property and hardness except the elongation of AM60 magnesium alloy. The Chinese script type Mg2Si phase changes to a fine polygonal shape and the grain sizes decreases by addition Sb. Sb addition increases the mechanical property of the alloy.

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Periodical:

Applied Mechanics and Materials (Volumes 44-47)

Pages:

2809-2813

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.44-47.2809

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Online since:

December 2010

Authors:

Yong Hu, Li Rao, Hong Yan

Keywords:

Magnesium Alloy, Mechanical Property, Microstructure

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