The influence of Zn addition on microstructure of an Al-1.7 Cu-4.0 Li-0.4 Mg alloy

The tensile properties and corrosion behaviours of an ageing Al-1.7 Cu-4.0 Li- 0.4 Mg alloys (in at. %) with or without 0.3 Zn addition were investigated by detailed microstructure evolution using TEM and STEM. Herein, the Zn addition to the Al-1.7 Cu-4.0 Li- 0.4 Mg ageing alloy is determined as a c...

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Bibliographic Details
Main Authors: Dan-yang Liu, Yun-long Ma, Jin-feng Li, Cheng Huang, Yang Wang, Zhi-xiu Wang, Rui-feng Zhang
Format: Article
Language:English
Published: Elsevier 2020-03-01
Series:Journal of Materials Research and Technology
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785419320319