Study on the Effects of Deformation Temperature on Microstructure and Mechanical Properties of AZ80 Magnesium Alloy

Xu Bin Li; Zhi Min Zhang

doi:10.4028/www.scientific.net/AMM.117-119.1003

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 117-119Study on the Effects of Deformation Temperature on...

Study on the Effects of Deformation Temperature on Microstructure and Mechanical Properties of AZ80 Magnesium Alloy

Abstract:

The effects of deformation temperature on microstructure and mechanical properties of AZ80 magnesium alloy were investigated. The mechanical properties and microstructure were carried out in Gleeble-1500 thermal simulation experiment and optical microscope. The extrusion deformation, dynamic recrystallization had taken place in all the deformation samples, grains were thinner than before deformation.The reasonable deformation process can make the dynamic recrystallization organization of grain smaller and obtain higher strength. The best deformation temperature was about 360°C to 390 °C.

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Periodical:

Applied Mechanics and Materials (Volumes 117-119)

Pages:

1003-1006

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.117-119.1003

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Online since:

October 2011

Authors:

Xu Bin Li, Zhi Min Zhang

Keywords:

Deformation, Heat Treatment, Magnesium Alloy AZ80, Microstructure

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References

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