发明名称 |
Grain refinement of alloys using magnetic field processing |
摘要 |
A method for refining the grain size of alloys which undergo ferromagnetic to paramagnetic phase transformation and an alloy produced therefrom. By subjecting the alloy to a timed application of a strong magnetic field, the temperature of phase boundaries can be shifted enabling phase transformations at lower temperatures.
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申请公布号 |
US2003155039(A1) |
申请公布日期 |
2003.08.21 |
申请号 |
US20020314620 |
申请日期 |
2002.12.09 |
申请人 |
KOO JAYOUNG;LING SHIUN;LUTON MICHAEL JOHN;THOMANN HANS;BANGARU NARASIMHA-RAO VENKATA |
发明人 |
KOO JAYOUNG;LING SHIUN;LUTON MICHAEL JOHN;THOMANN HANS;BANGARU NARASIMHA-RAO VENKATA |
分类号 |
C22F1/10;C21D1/04;C21D6/00;C21D10/00;C22C19/03;C22C19/07;C22C38/04;C22C38/08;C22C38/10;C22F1/00;C22F3/00;(IPC1-7):C21D1/04 |
主分类号 |
C22F1/10 |
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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