Influence of the combined additions Mn, Cr or Ni on the formation of dispersoids and mechanical properties of Al–Mg–Si–Cu alloys

L Ding, X Zhang, C Lu, C Wang, Y Weng… - Materials Science and …, 2024 - Elsevier
The effect of individual and combined additions of different transition metals (TMs), Mn, Cr,
and Ni, on the precipitation of dispersoids and the final mechanical properties of Al–Mg–Si …

The multi-scale Si-containing phases-assisted improvement in the microstructure and mechanical properties of Al–Mg-xSi-Cu-Zn alloys

L Zhu, M Guo, J Zhang - Materials Science and Engineering: A, 2021 - Elsevier
The wide application of Al–Mg–Si alloys in automobile industry requires good formability,
high strength and high bake-hardening response. Herein, this study presents a strategy to …

Tailoring the formability and planar anisotropy of Al-Mg-Si-Cu-Zn alloys via cross hot rolling and two-stage cold rolling

L Zhu, K Li, X Yang, J He, J Fang, Z Zhang… - Journal of Alloys and …, 2024 - Elsevier
Abstract Al-Mg-Si-(Cu) alloys have shown great potential in responding to the growing
demand for automotive lightweight, but the limited formability and high planar anisotropy …

Multi-scale iron-rich phases induce fine microstructures in Al-Zn-Mg-Cu-Fe alloys

L Yuan, M Guo, K Yu, J Zhang, L Zhuang - Philosophical Magazine, 2021 - Taylor & Francis
ABSTRACT Multi-scale Al7Cu2Fe and AlFeCu phases are formed in Al-Zn-Mg-Cu-Fe alloys
after thermomechanical processing. These multi-scale particles significantly affect the size …

Effect of Ni addition on microstructure and mechanical properties of Al–Mg–Si–Cu–Zn alloys with a high Mg/Si ratio

G Li, M Guo, Y Wang, C Zheng, J Zhang… - International Journal of …, 2019 - Springer
The effect of adding 0.03 wt% Ni on the microstructure and mechanical properties of Al-Mg-
Si-Cu-Zn alloys was systematically studied. The results reveal that the number density of …

Microstructure evolution, plastic anisotropy, and intergranular corrosion of Al-Mg-Si sheet processed through a combination of hot extrusion and cold rolling

Z Li, L Chen, J Tang, G Zhao, C Zhang, X Chu - Materials Characterization, 2020 - Elsevier
Abstract Peak-aged Al-Mg-Si alloys fabricated through a combination of hot extrusion and
cold rolling were studied, and the microstructure evolution, mechanical properties, plastic …

Effect of heterostructure with hard/soft micro-regions on the mechanical properties and corrosion resistance of Al-Mg-Si-Cu-Znalloys

J Du, M Guo, T Wang, X Chen, D Qiao, W Zhou… - Materials …, 2024 - Elsevier
Simultaneously improving formability and strength of commercial alloys in industrial
production till a great challenge. In this paper, we have effectively fabricated a …

Investigation of particles on the microstructure, texture and formability of Al–Mg-Si-Zn alloy for automotive body sheet

K Chen, L Yan, Y Zhang, X Li, ZH Li, G Gao… - Journal of Materials …, 2022 - Springer
The effects of different size and number distributions of particles after intermediate annealing
treatment on the final microstructure, texture and formability of Al–Mg-Si-Zn alloy after …

Effect of ageing routes on precipitation behaviors of Al-0.7 Mg-0.5 Si-0.2 Cu-0.5 Zn alloy

L ZHU, M GUO, B YUAN, L ZHUANG, J ZHANG - Acta Metall Sin, 2020 - ams.org.cn
In order to reduce the weight of car body, Al-Mg-Si-Cu alloys have been widely studied and
used to produce outer body panels of automobiles due to their favorable high-strength-to …

The recrystallization-assisted reduction in mechanical anisotropy of Al–Zn–Mg–Cu–Zr–Mn alloys

L Yuan, M Guo, Y Song, L Miao, N Jiang… - International Journal of …, 2022 - degruyter.com
In this paper, the effect of composition and solution temperatures on microstructure, texture
and mechanical anisotropy of Al–Zn–Mg–Cu–Zr–Mn alloys was investigated by means of …