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 …

Microstructure and mechanical properties of Mg–Zn–Si-based alloys

Y Guangyin, L Manping, D Wenjiang, A Inoue - Materials Science and …, 2003 - Elsevier
A new type of magnesium alloy based on Mg–Zn–Si system has been developed for
automobile application. The solidification process, microstructure, mechanical properties …

Effects of Sb addition on the modification of Mg2Si particles and high-temperature mechanical properties of cast Mg–4Zn–2Si alloy

R Alizadeh, R Mahmudi - Journal of alloys and compounds, 2011 - Elsevier
The effect of 2wt.% Si and 0.2 wt.% Sb on the microstructure and high temperature
mechanical properties of a cast Mg–4Zn alloy was investigated. Impression creep, hot …

Effect of Al additions on grain refinement and mechanical properties of Mg–Sm alloys

C Wang, J Dai, W Liu, L Zhang, G Wu - Journal of Alloys and Compounds, 2015 - Elsevier
The effect of Al additions on grain refinement and mechanical properties of Mg–Sm alloys
has been investigated. The addition of 3 wt.% Al led to significant grain refinement of Mg …

Modification of Mg2Si morphology in squeeze cast Mg-Al-Zn-Si alloys by Ca or P addition

JJ Kim, DH Kim, KS Shin, NJ Kim - Scripta Materialia, 1999 - Elsevier
Lightweight alloys have had varying degrees of importance in transportation systems. In
aerospace industries, for example, the advances made in lightweight alloys have always …

Tailoring the mechanical properties of Mg–Zn magnesium alloy by calcium addition and hot extrusion process

Z Zareian, M Emamy, M Malekan, H Mirzadeh… - Materials Science and …, 2020 - Elsevier
Grain refinement and enhanced mechanical properties of Mg–2Zn-xCa alloys (with a wide
range of calcium contents from 0 to 5 wt%) were studied in both as-cast and extruded …

Modification of Mg2Si Morphology in As-Cast Mg-Al-Si Alloys with Strontium and Antimony

KY Nam, DH Song, CW Lee, SW Lee… - Materials Science …, 2006 - Trans Tech Publ
The effects of antimony (Sb) and strontium (Sr) additions on the microstructure of Mg-Al-Si
alloys were studied. The results show that the additions of Sb and Sr can modify the Mg2Si …

Effects of Ca additions on the microstructural stability and mechanical properties of Mg–5% Sn alloy

G Nayyeri, R Mahmudi - Materials & Design, 2011 - Elsevier
Mg–Sn based alloys have great potential for high temperature applications because of the
formation of the thermally stable Mg2Sn phase in the as-cast condition. In the present …

Grain refinement mechanism and improved mechanical properties in Mg–Sn alloy with trace Y addition

XY Qian, Y Zeng, B Jiang, QR Yang, YJ Wan… - Journal of Alloys and …, 2020 - Elsevier
Abstract Mg-0.5 Sn-(0, 0.3 wt%) Y alloys were obtained by casting with a metal mould, then
extruded to acquire the as-extruded sheets. The microstructures, and mechanical properties …

Effect of Zn addition on the microstructure and mechanical properties of Mg-0.5 Ca-0.5 RE magnesium alloy

M Golrang, M Mobasheri, H Mirzadeh… - Journal of Alloys and …, 2020 - Elsevier
The microstructure and mechanical properties of Mg–Zn-0.5 Ca-0.5 RE magnesium alloy,
with zinc contents of 0, 2, 4, and 6 wt%, were studied. A significant effect of Ca and rare earth …