Achieving Superplasticity in Ultrafine-Grained Mg-9Li Alloy via Dual-Phase Microstructure Optimization

Achieving Superplasticity in Ultrafine-Grained Mg-9Li Alloy via Dual-Phase Microstructure Optimization

In this study, high toughness and superplastic deformability were achieved in Mg-9Li alloys through dual-phase microstructure optimization. Solid solution (SS) and equal channel angular pressing (ECAP) treatments were employed to refine the alloy’s microstructure. The effects of these treatments on...

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Bibliographic Details
Main Authors: Jiahao Xu, Xinyue Gong, Wanxiang Zhao, Chao Sun, Guibin Shan, Huan Liu, Dan Song
Format: Article
Language:English
Published: MDPI AG 2025-05-01
Series:Metals
Subjects:
Mg-Li alloy
equal channel angular pressing
microstructure
superplasticity
deformation mechanism
Online Access:https://www.mdpi.com/2075-4701/15/5/533
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