发明名称 |
Method of minimizing the size of primary silicon in Al-Si alloy |
摘要 |
A method of minimizing the size of primary Si in Al-Si alloy which includes a step of adding P to molten Al-Si alloy, a step of contacting a metal substrate plated with Zn or a copper substrate, and a step of removing the substrate from the molten Al-Si alloy.
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申请公布号 |
US6554053(B2) |
申请公布日期 |
2003.04.29 |
申请号 |
US20020090676 |
申请日期 |
2002.03.05 |
申请人 |
TOZUKA-TENDO CO., LTD;METAL SCIENCE LTD. |
发明人 |
TAKATA KAZUHIKO;KAWAI YASUAKI;MORINAKA MAYUKI |
分类号 |
B22D21/04;B22D27/04;C22C1/02;C22C1/03;C22C21/04;(IPC1-7):B22D27/00 |
主分类号 |
B22D21/04 |
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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