Effect of Rolling Deformation to Microstructure and Properties of Mg-8.5Li-1Al-1Ce Alloy

Wang Tao; Mi Lin Zhang; Shu Jin Zhao; Chun Mei Song; Cheng Ju

doi:10.4028/www.scientific.net/AMR.535-537.924

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 535-537Effect of Rolling Deformation to Microstructure...

Effect of Rolling Deformation to Microstructure and Properties of Mg-8.5Li-1Al-1Ce Alloy

Abstract:

Mg-8.5Li-1Al-1Ce alloys were prepared with vacuum induction melting method. Uniaxial rolling deformation of alloys was obtained by two-roll milling. The effect of rolling deformation was studied on the microstructure and mechanical properties of Mg-8.5Li-1Al-1Ce. The results show that the microstructure morphologies of α-phase, β-phase and Al2Ce-phase go through different changes under different rolling percentages, and the mechanical properties are improved with increasing deformation. Besides the basal slip system, the prism and pyramidal slip systems are also activated in α(Mg) phase, with all the slip systems in β(Li) phase being uniformly activated.

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Periodical:

Advanced Materials Research (Volumes 535-537)

Pages:

924-927

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.535-537.924

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Online since:

June 2012

Authors:

Wang Tao, Mi Lin Zhang, Shu Jin Zhao, Chun Mei Song, Cheng Ju

Keywords:

Mechanical Property, Mg-Li Alloy, Microstructure, Rolling Deformation

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