发明名称 |
METHOD FOR ADDING INSOLUBLE MATERIAL TO A LIQUID OR PARTIALLY LIQUID METAL |
摘要 |
The invention is a method for adding substantially insoluble material to an at least partially liquid metal. The method comprises providing a combination of a first metal having discrete degenerate dendrites and a plurality of insoluble particles at least partially suspended in the first metal. The combination is mixed with a second metal at a temperature above the solidus temperature of the first metal and the second metal. The second metal is capable of forming a dendritic structure when cooled from a liquid state to a solid state. The mixture is then solidified into a dendritic-containing metallic structure having a plurality of substantially insoluble particles at least partilly suspended in the structure. |
申请公布号 |
ZA8306346(B) |
申请公布日期 |
1985.04.24 |
申请号 |
ZA19830006346 |
申请日期 |
1983.08.26 |
申请人 |
THE DOW CHEMICAL COMPANY |
发明人 |
EARL KIRK KEITH |
分类号 |
C22C1/02;C22C1/00;C22C1/10;C22C23/00 |
主分类号 |
C22C1/02 |
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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