发明名称 |
Metallic glass powders from glassy alloys |
摘要 |
Metallic glass powder is prepared by heating a solid metallic glass body to a temperature below its glass transition temperature for time sufficient to effect embrittlement, followed by comminution of the embrittled metallic glass body.
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申请公布号 |
US4290808(A) |
申请公布日期 |
1981.09.22 |
申请号 |
US19790023411 |
申请日期 |
1979.03.23 |
申请人 |
ALLIED CHEMICAL CORPORATION |
发明人 |
RAY, RANJAN |
分类号 |
B22F1/00;B22F9/00;B22F9/02;B22F9/04;C21D1/00;C21D6/00;C22C45/00;C22C45/02;(IPC1-7):B22F9/04;B22F9/06 |
主分类号 |
B22F1/00 |
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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