| 发明名称 |
PROCEDE DE FABRICATION DU FIL DE LAITON, CARRE, ETAME |
| 摘要 |
<p>Tinned brass wire, esp. of 1.2 x 1.2 mm. square cross-section, is mfd. by drawing a semi-finished product which has been hot dip tinned with pure tin or a tin-lead alloy contg. at least 60% Sn. Prior art rolling and annealing operations are eliminated and the wire product has an adherent layer of tin (alloy).</p> |
| 申请公布号 |
FR2514673(A1) |
申请公布日期 |
1983.04.22 |
| 申请号 |
FR19820017395 |
申请日期 |
1982.10.18 |
| 申请人 |
POLMETAL |
发明人 |
BOGDAM GOLIS, ZYGMUNT STEININGER, HERBERT KRAUTWURST ET TADEUSZ CZAJKOWSKI;STEININGER ZYGMUNT;KRAUTWURST HERBERT;CZAJKOWSKI TADEUSZ |
| 分类号 |
B21C1/00;B21C1/04;(IPC1-7):21C1/04 |
主分类号 |
B21C1/00 |
| 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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