发明名称 |
METHOD AND CASTING/ROLLING PLANT FOR THE PRODUCTION OF HOT-ROLLED METALLIC STRIPS, ESPECIALLY STEEL STRIPS, HAVING GREAT SURFACE QUALITY |
摘要 |
Disclosed are a method and a casting/rolling plant for producing hot-rolled metallic, particularly steel, strips (7) having great surface quality from slabs or flat thin bars (2, 2a) that are cast in a continuous casting process, descaling being performed based on a rotary descaling process. In order to take into account parameters which are not considered in prior art in addition to rotary descaling, the hydraulically oscillated permanent mold (9) travels along several different oscillation curves (16, 17, 18) while the oscillation marks are deep-cleaned by adjusting the oscillation pattern that is determined to be optimal for each casting material.
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申请公布号 |
CA2640751(C) |
申请公布日期 |
2013.03.12 |
申请号 |
CA20062640751 |
申请日期 |
2006.12.22 |
申请人 |
SMS DEMAG AKTIENGESELLSCHAFT;HERMETIK HYDRAULIK AB |
发明人 |
BILGEN, CHRISTIAN;BOECHER, TILMANN;HENNIG, WOLFGANG;GAYDOUL, JUERGEN |
分类号 |
B21B45/08;B22D11/053;B22D11/12 |
主分类号 |
B21B45/08 |
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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