Effect of Li content on precipitation behavior and mechanical properties of Al–Cu–Li alloys under aging treatment

Effect of Li content on precipitation behavior and mechanical properties of Al–Cu–Li alloys under aging treatment

The influence of Li content (0.25, 0.85 and 1.20 wt%) on the precipitation behavior and mechanical properties of Al–Cu–Li alloys was systematically investigated under two aging conditions (direct aging at 175 °C and 3.5 % pre-stretching followed by aging at 155 °C). The alloys were studied through h...

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Bibliographic Details
Main Authors: Pengcheng Chen, Xiwu Li, Kai Wen, Ying Li, Qilong Liu, Chenyang Xun, Wei Xiao, Bin Zhou, Lizhen Yan, Zhihui Li, Yongan Zhang, Baiqing Xiong
Format: Article
Language:English
Published: Elsevier 2025-05-01
Series:Journal of Materials Research and Technology
Subjects:
Al–Cu–Li alloys
Li content
Precipitation behavior
Aging treatment
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785425014188
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