Microstructure and Mechanical Properties of Sn-Bi Alloy Treated in the Semi-Solid State by Mechanical Stirring Process |
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| Journal | Advanced Materials Research (Volumes 150 - 151) |
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| Volume | Advances in Composites |
| Edited by | Jinglong Bu, Zhengyi Jiang and Sihai Jiao |
| Pages | 1768-1771 |
| DOI | 10.4028/www.scientific.net/AMR.150-151.1768 |
| Citation | Feng Li et al., 2010, Advanced Materials Research, 150-151, 1768 |
| Online since | October, 2010 |
| Authors | Feng Li, Yong Jun Hu, Xiao Ling Cheng, Xiao Ting Xiao |
| Keywords | Mechanical Properties, Microstructure, Semi-Solid, Sn-Bi Alloy |
| Abstract | 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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