| 发明名称 |
Re-use of scrap rolls - from cold rolling mills,by electroslag remelt |
| 摘要 |
<p>Mfe. of rolls for cold rolling mills from ingots obtained by electroslag- re-melting of discarded used rolls, by utilising the latter as the consumable electrode in the melting process.</p> |
| 申请公布号 |
BE774514(A1) |
申请公布日期 |
1972.02.14 |
| 申请号 |
BE19710774514 |
申请日期 |
1971.10.26 |
| 申请人 |
O.S.B. CY S.A., A SERAING, |
发明人 |
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| 分类号 |
B21B27/00;(IPC1-7):21B/ |
主分类号 |
B21B27/00 |
| 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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