发明名称 |
Method for the production of pigs, and pigs |
摘要 |
Methods for producing pigs made of a metal alloy, wherein initially a melt is formed in which a basic material and one or several alloy components are present in the liquid state, from which the pigs are formed. In the course of cooling, energy in the form of a variable field, which increases the formation of mixed crystals, is briefly introduced into the melt prior to the formation of the pigs. A pig thereby produced is a cast piece formed from a basic material and one or several alloy components and has been formed from a melt into which energy had been briefly introduced by a variable physical field in order to increase mixed crystal formation. |
申请公布号 |
ZA200709285(B) |
申请公布日期 |
2008.11.26 |
申请号 |
ZA20070009285 |
申请日期 |
2007.10.29 |
申请人 |
STERLING, EVGENIJ;BERGER, HUGO |
发明人 |
STERLING, EVGENIJ;BERGER, HUGO |
分类号 |
B22D |
主分类号 |
B22D |
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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