| 发明名称 |
PRODUCTION OF NB3 SN COMPOUND SUPERCONDUCTOR |
| 摘要 |
PURPOSE:Production is effectively performed by packing Cu-Sn alloy or mixed powder of Cu and Sn and at least 1 or more Nb or Nb alloy wires within a metal tube thereafter subjecting the tube to sectional reduction forming followed by heat treatment. |
| 申请公布号 |
JPS52155094(A) |
申请公布日期 |
1977.12.23 |
| 申请号 |
JP19760071172 |
申请日期 |
1976.06.18 |
| 申请人 |
HITACHI LTD |
发明人 |
HOTSUTA YOSHITOSHI;TADA NAOFUMI;KOURIKI KATSUO |
| 分类号 |
C22F1/00;H01B12/10;H01B13/00;H01L39/06;H01L39/24 |
主分类号 |
C22F1/00 |
| 代理机构 |
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代理人 |
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| 地址 |
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