The Phase Composition and Mechanical Properties of the Novel Precipitation-Strengthening Al-Cu-Er-Mn-Zr Alloy

The Phase Composition and Mechanical Properties of the Novel Precipitation-Strengthening Al-Cu-Er-Mn-Zr Alloy

The microstructure, phase composition, and mechanical properties during heat treatment and rolling of the novel Al-5.0Cu-3.2Er-0.9Mn-0.3Zr alloy were evaluated. A new quaternary (Al,Cu,Mn,Er) phase with possible composition Al<sub>25</sub>Cu<sub>4</sub>Mn<sub>2</sub&...

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Bibliographic Details
Main Authors: Sayed Amer, Olga Yakovtseva, Irina Loginova, Svetlana Medvedeva, Alexey Prosviryakov, Andrey Bazlov, Ruslan Barkov, Andrey Pozdniakov
Format: Article
Language:English
Published: MDPI AG 2020-08-01
Series:Applied Sciences
Subjects:
aluminium alloys
erbium
phase composition
precipitates
recrystallization
mechanical properties
Online Access:https://www.mdpi.com/2076-3417/10/15/5345

Internet

https://www.mdpi.com/2076-3417/10/15/5345

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