The effect of minor addition of Mn in AA7075 Al–Zn–Mg–Cu aluminum alloys on microstructural evolution and mechanical properties in warm forming and paint baking processes

The effect of minor addition of Mn in AA7075 Al–Zn–Mg–Cu aluminum alloys on microstructural evolution and mechanical properties in warm forming and paint baking processes

The microstructures and mechanical properties in the peak ageing condition, warm forming process, and paint baking process of two Al–Zn–Mg–Cu aluminum alloys, which possessed the same base compositions but different levels of Mn (0 and 0.24 wt%), have been investigated. The results show that Mn addi...

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Bibliographic Details
Main Authors: Cheng-Ling Tai, Yo-Ming Pua, Tsai-Fu Chung, Yo-Lun Yang, Hsueh-Ren Chen, Chih-Yuan Chen, Shing-Hoa Wang, Chung-Yi Yu, Jer-Ren Yang
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2023-12-01
Series:International Journal of Lightweight Materials and Manufacture
Subjects:
AA7075 aluminum alloys
Warm forming
Paint baking
Mn addition
Dispersoid
High resolution transmission electron microscopy
Online Access:http://www.sciencedirect.com/science/article/pii/S2588840423000124

Internet

http://www.sciencedirect.com/science/article/pii/S2588840423000124

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