Enhancing Fe tolerance in Al–Cu alloys by controlling the microstructure and mechanical properties with Mn and Cr additions

Enhancing Fe tolerance in Al–Cu alloys by controlling the microstructure and mechanical properties with Mn and Cr additions

Enhancing Fe-tolerance is beneficial to reduce reliance on high-purity electrolytic aluminum and lower resource consumption.This study focused on the influence of the combined addition of Mn and Cr on Fe-rich phase formation and dispersoid precipitation in Al-5.3 wt%Cu-0.18 wt%Fe cast alloys, as wel...

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Bibliographic Details
Main Authors: Jihao Li, Zhilei Xiang, Zian Yang, Wenchao Sun, Yang Han, Jingcun Huang, Xinshuo Gu, Xiaozhao Ma, Ziyong Chen
Format: Article
Language:English
Published: Elsevier 2025-05-01
Series:Journal of Materials Research and Technology
Subjects:
Al–Cu alloy
Fe-rich phases
Thermodynamic simulation
Phase transformation mechanisms
Mechanical properties
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785425012402
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