Effect of Sc on microstructure and properties of A357 alloy under different casting conditions
The effect of Sc on microstructure and mechanical properties of A357 alloy was investigated using sand molds and metal molds. The results showed that the eutectic Si in A357-0.5Sc alloy showed finer fibrous structure and smaller secondary dendrite spacing than that of A357 alloy in metal mold castin...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2022-09-01
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| Series: | Journal of Materials Research and Technology |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2238785422012078 |