Investigation of Microstructures and Mechanical Properties of Ultra-High Strength Al-Zn-Mg-Cu Alloy Prepared by Rapid Solidification and Hot Extrusion

Al-Zn-Mg-Cu aluminum alloys have the advantages of high specific strength, easy processing, and high toughness, showing great potential application in the aerospace field. However, ultra-high strength aluminum alloys usually contain coarse microstructures, micro-segregation, and casting defects that...

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Bibliographic Details

Published in:	Metals
Main Authors:	Gaoliang Shen, Zhilei Xiang, Xiaozhao Ma, Jingcun Huang, Yueqing Zhao, Jihao Li, Zhitian Wang, Guodong Shi, Ziyong Chen
Format:	Article
Language:	English
Published:	MDPI AG 2023-01-01
Subjects:	Al-Zn-Mg-Cu alloy rapid solidification extrusion microstructure mechanical property
Online Access:	https://www.mdpi.com/2075-4701/13/2/293