Effect of Ce/La microalloying on microstructural evolution of Mg-Zn-Ca alloy during solution treatment

Q ZHANG, T Libo, L CHENG, Z JIANG, M Jian… - Journal of Rare …, 2015 - Elsevier
Abstract The effect of Ce/La misch metal addition on the microstructural evolution of as-cast
and as-soluted Mg-5.3 Zn-0.5 Ca (wt.%) alloys was systematically investigated. It was found …

Study on solid-solution interaction and existing forms of alloying elements in Mg–Al–Zn-Gd alloy

S Juan, G Feng, G Xiaobo, F Haiquan - Journal of Alloys and Compounds, 2021 - Elsevier
Abstract Mg–9Al-0.7 Zn-0.9 Gd (wt%) alloy was prepared by die casting. The solid solution
amount of alloy elements was determined. The solid solution ability of alloy elements was …

[HTML][HTML] Synergistic effect of Mn+ Sc additions on the microstructure evolution and mechanical properties of Mg-Gd-Y-Mn-Sc alloy

Z Yang, G Wang, C Xu, M Wang, T Nakata, H Xu… - Journal of Materials …, 2022 - Elsevier
Abstract Mg-Gd-Y-Mn-Sc alloys with different Mn+ Sc contents were prepared by hot
extrusion and ageing treatment. The effect of Mn+ Sc additions on the microstructures …

Mechanistic investigation on Ce addition in tuning recrystallization behavior and mechanical property of Mg alloy

JR Li, DS Xie, ZR Zeng, B Song, HB Xie, RS Pei… - Journal of Materials …, 2023 - Elsevier
Constructing bimodal grain structure is a promising approach to achieve the high strength-
ductility synergy in Mg alloy. Formation of bimodal grain is closely related to the dynamic …

Microstructure refinement of Mg–Al–Zn–Si alloys

GY Yuan, ZL Liu, QD Wang, WJ Ding - Materials Letters, 2002 - Elsevier
Magnesium alloys containing Mg2Si particles, as a promising cheap heat-resistant
magnesium alloy for automobile engine applications, are attracting more and more attention …

Role of Al addition in modifying microstructure and mechanical properties of Mg-1.0 wt% Ca based alloys

D Xie, H Pan, M Li, J Li, Y Ren, Q Huang, C Yang… - Materials …, 2020 - Elsevier
In this work, the role of Al addition in modifying the microstructure and mechanical properties
of the Mg-1.0 Ca-xAl (x= 0.6, 1.0 wt%; termed as XA10 and XA11, respectively) based alloys …

On the microstructure and mechanical property of as-extruded Mg–Sn–Zn alloy with Cu addition

Y Wang, J Peng, L Zhong - Journal of Alloys and Compounds, 2018 - Elsevier
This work explored the effect of Cu addition on the microstructure characteristics and tensile
properties of as-extruded Mg–8Sn–2Zn alloys. Results indicated that adding Cu caused the …

Enhanced strength-ductility synergy achieved through twin boundary pinning in a bake-hardened Mg–2Zn-0.5 Ca alloy

YJ Li, Y Fang, C Wang, ZM Hua, Y Gao, M Zha… - Materials Science and …, 2022 - Elsevier
Bake-hardening (BH) processing is an efficient way to rapidly increase the strength of
solution-treated Mg alloys, which is attributed to GP-zone strengthening or dislocation …

Large hardening response mediated by room-temperature dynamic solute clustering behavior in a dilute Mg-Zn-Ca-Sn-Mn alloy

ZM Hua, C Wang, TS Wang, C Du, SB Jin, G Sha… - Acta Materialia, 2022 - Elsevier
Regulating the solute atoms to form dense nano-sized precipitates is an essential strategy to
enhance the strength of Mg alloys, wherein the maximum strength improvement is usually …

Achieving high strength-ductility synergy in dilute Mg-Al-Ca alloy by trace Ce addition

T Fu, X Sun, C Ge, D Xie, J Li, H Pan, G Qin - Journal of Alloys and …, 2022 - Elsevier
In this work, the trace Ce atoms have been added into the low-alloyed Mg-Al-Ca matrix, and
the microstructure and mechanical properties have been investigated. For the Mg-Al-Ca …