| 发明名称 |
PRODUCTION OF WIRE ADDITIVE FOR STEEL |
| 摘要 |
PURPOSE:To easily produce a wire additive for steel by extruding fine grain Ca, Mg, Al, etc. from a die into a wire by continuous rotary extrusion and then closely covering the wire with a mild steel tape. |
| 申请公布号 |
JPS5395816(A) |
申请公布日期 |
1978.08.22 |
| 申请号 |
JP19770010346 |
申请日期 |
1977.02.02 |
| 申请人 |
HITACHI CABLE |
发明人 |
DEIITORITSUHI EERUSHIYUREEGERU;ABE HAJIME;YUMINO SHIGERU;NAGAI MASAHIRO |
| 分类号 |
B21C23/01;B21C37/06;B21F19/00;B22F3/20;B22F7/00;C21C7/00;C21C7/04;(IPC1-7):21C7/00 |
主分类号 |
B21C23/01 |
| 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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