| 发明名称 |
Method of using MgCl{hd 2{b -KCl flux for purification of an aluminum alloy preparation |
| 摘要 |
The invention relates to a preparation of aluminum and its alloys for purification by utilizing a flux composition of MgCl2 and KCl to substantially remove alkali and alkaline earth metals, such as, Ca and Na, from the formulation of an aluminum preparation.
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| 申请公布号 |
US4099965(A) |
申请公布日期 |
1978.07.11 |
| 申请号 |
US19760725556 |
申请日期 |
1976.09.22 |
| 申请人 |
SERVIMETAL |
发明人 |
BEGUIN, JEAN CLAUDE;GUERIT, PIERRE |
| 分类号 |
C21C7/04;C22B9/10;C22B21/06;(IPC1-7):C22B21/06 |
主分类号 |
C21C7/04 |
| 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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