Effect of ball milling time on microstructure and mechanical properties of ultrafine- grained Mg-3Al-Zn alloy prepared by powder metallurgy

Effect of ball milling time on microstructure and mechanical properties of ultrafine- grained Mg-3Al-Zn alloy prepared by powder metallurgy

The ultrafine-grained Mg-3Al-Zn alloy was prepared by high energy ball milling,cold vacuum press and warm extrusion. The influence of ball milling time on the microstructure and mechanical properties of the alloy was studied. The results show that Al and Zn elements completely dissolve into the magn...

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Bibliographic Details
Main Authors: FANG Wa, LI Ji-guang, DU Zheng-yong
Format: Article
Language:zho
Published: Journal of Materials Engineering 2020-12-01
Series:Cailiao gongcheng
Subjects:
ultra-fine grain
magnesium alloy
microstructure
mechanical property
ball milling time
Online Access:http://jme.biam.ac.cn/CN/10.11868/j.issn.1001-4381.2019.001123

Internet

http://jme.biam.ac.cn/CN/10.11868/j.issn.1001-4381.2019.001123

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