Novel Mg-Al-Sn-Ca with enhanced mechanical properties and high corrosion rate via sub-rapid solidification for degradable magnesium alloy

D Wang, K Dong, Z Jin, K Guan, F Cao, H Zhao… - Journal of Alloys and …, 2022 - Elsevier
Coarse eutectic phases generally exist in cast alloys and have dramatic effects on
mechanical properties and corrosion behaviors. Therefore, it would be convenient and …

Spheroiding and refining of coarse CaMgSn phase in Mg–Al–Sn–Ca alloys for simultaneously improved strength and ductility via sub-rapid solidification and …

M Zha, JW Liang, H Xing, H Xu, B Jiang, C Wang… - Materials Science and …, 2022 - Elsevier
Here we report a novel Mg-4.5 Al-1.5 Sn-0.5 Ca (wt%) alloy with high mechanical properties
produced via sub-rapid solidification (SRS) and controlled rolling. In virtue of SRS combined …

Balancing the strength and ductility of Mg-6Zn-0.2 Ca alloy via sub-rapid solidification combined with hard-plate rolling

ZZ Jin, M Zha, HL Jia, PK Ma, SQ Wang… - Journal of Materials …, 2021 - Elsevier
In this study, we successfully prepared a Mg-6Zn-0.2 Ca alloy by utilizing sub-rapid
solidification (SRS) combined with hard-plate rolling (HPR), whose elongation-to-failure …

Development of low-alloyed Mg–Zn–Ca–Sn–Mn alloy with high strength-ductility synergy by sub-rapid solidification and hot rolling

ZM Hua, BY Wang, C Wang, CY Ma, PK Ma… - Journal of Alloys and …, 2021 - Elsevier
Achieving high strength-ductility synergy is a great challenge in low-alloyed Mg alloys. In
this work, a new Mg–1.0 Zn–0.45 Ca–0.35 Sn–0.2 Mn (wt.%, ZXTM1000) alloy was …

[HTML][HTML] Simultaneously improving yield strength and formability potential of Mg alloy via introducing nano precipitates and texture-weakened heterogeneous grains

Z Zhang, J Xie, J Zhang, S Liu, R Wu… - Journal of Materials …, 2023 - Elsevier
Simultaneously improving the yield strength (YS) and formability at room temperature of
magnesium (Mg) alloys is one of the key issues to broaden the application further. In this …

Improved corrosion resistance of a high-strength Mg–Al–Mn–Ca magnesium alloy made by rapid solidification powder metallurgy

J Liao, M Hotta, Y Mori - Materials Science and Engineering: A, 2012 - Elsevier
The mechanical property and in particular the corrosion behavior of an Mg–Al–Mn–Ca alloy
produced by spinning water atomization process (SWAP) were investigated and compared …

Enhanced mechanical properties and corrosion resistance of rolled Mg-1.5 Sn-0.5 Ca alloy by Ce microalloying

C Wang, L Zeng, W Zhang, F Tang, W Ding… - Materials …, 2021 - Elsevier
The aim of this study is to investigate the effect of minor cerium (Ce) on the microstructure,
mechanical properties, and corrosion behavior of rolled Mg-1.5 Sn-0.5 Ca alloy. The results …

Microstructure and tensile properties of rolled Mg-4Al-2Sn-1Zn alloy with pre-rolling deformation

CC Zhang, C Wang, M Zha, HY Wang, ZZ Yang… - Materials Science and …, 2018 - Elsevier
The coarse segregative eutectic phases, emerged in the twin roll casting (TRC) process of
Mg strips, which cannot be resolved solely by controlling the processing variables or post …

Achieving extraordinary thermal stability of fine-grained structure in a dilute magnesium alloy

ZY Meng, C Wang, ZM Hua, M Zha… - Materials Research …, 2022 - Taylor & Francis
High-temperature solid-solution is indispensable for bake-hardenable dilute Mg alloys,
which generally induces grain coarsening. Herein, we report extraordinary thermal stability …

Enhanced precipitation strengthening of Mg-Al-Sn-Ca alloy by multidirectional rolling

Z Li, Y Miao, F Liu, P Ma, H Wang - Materialia, 2021 - Elsevier
The control of precipitation density has always been a difficult issue in the application of
precipitation strengthening mechanism. Here we reported the precipitation of Mg 2 Ca in a …