Microstructure and mechanical properties of Mg–6Gd–3Y–0.5Zr alloy processed by high-vacuum die-casting

2014 ◽  
Vol 24 (12) ◽  
pp. 3769-3776 ◽  
Author(s):  
Sheng-yong LI ◽  
De-jiang LI ◽  
Xiao-qin ZENG ◽  
Wen-jiang DING
Keyword(s):  
Mechanical Properties ◽  
Die Casting ◽  
High Vacuum ◽  
Microstructure And Mechanical Properties ◽  
Vacuum Die Casting

Microstructure and Mechanical Properties of Mg-7Al-2Sn Alloy Processed by Super Vacuum Die-Casting

2013 ◽  
Vol 44 (10) ◽  
pp. 4788-4799 ◽  
Author(s):  
Xiaoying Shi ◽  
Dejiang Li ◽  
Alan A. Luo ◽  
Bin Hu ◽  
Li Li ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Die Casting ◽  
Microstructure And Mechanical Properties ◽  
Vacuum Die Casting

Microstructure and Mechanical Properties of Sn-Bi Alloy Treated in the Semi-Solid State by Mechanical Stirring Process

2010 ◽  
Vol 150-151 ◽  
pp. 1768-1771 ◽  
Author(s):  
Feng Li ◽  
Yong Jun Hu ◽  
Xiao Ling Cheng ◽  
Xiao Ting Xiao
Keyword(s):  
Mechanical Properties ◽  
Solid State ◽  
Die Casting ◽  
Percentage Elongation ◽  
Mechanical Stirring ◽  
Microstructure And Mechanical Properties ◽  
Stirring Time ◽  
Microstructures And Mechanical Properties ◽  
Semi Solid

In this work, the effect of stirring time on the solidifed microstructures and mechanical properties of semi-solid Sn-Bi slurry was investigated by the mechanical stirring method. The results indicated that a fine round granular solidifed structure of Sn-Bi semi-solid slurry was obtained at 142 and stirred for 8 min. Compared with the Sn-Bi alloy prepared conventional die casting, the mechamical properties of semi-solid Sn-Bi alloy was improved prominently. The percentage elongation of semi-solid Sn-Bi alloy was increased 67 % compared with that of the Sn-Bi alloy prepared conventional die casting.

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