发明名称 |
Aluminum die casting alloy |
摘要 |
The thermal conductivity of the alloy of the invention can achieve 146 W/m.K, an increase of 45% compared with that of common aluminum die casting alloy-ADC12. The casting defects like shrinkage cavity, micro-porosity and amount of dross also become much less than those of pure aluminum. Further, the fluidity and mold erosion resistance of this alloy is also better than that of pure aluminum and almost equivalent to that of ADC12. When the aluminum die casting alloy of the invention is applied to a heat sink, the thermal resistance is even lower than that of ADC12 and 1070 pure aluminum.
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申请公布号 |
US2001043880(A1) |
申请公布日期 |
2001.11.22 |
申请号 |
US20010861263 |
申请日期 |
2001.05.17 |
申请人 |
HWANG JEN-DONG;YANG CHIH-CHAO |
发明人 |
HWANG JEN-DONG;YANG CHIH-CHAO |
分类号 |
C22C21/02;(IPC1-7):C22C21/02 |
主分类号 |
C22C21/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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