| 发明名称 |
method of cold rolling strips |
| 摘要 |
A method of cold rolling of strips includes unwinding strip, its rolling in the stands of rolling mill and winding into a cylinder. Before entry of the thickened section of strip into the first stand of the mill it is heated to the temperature of t=260-300 °C, and then is deformed by all stands of rolling mill. |
| 申请公布号 |
UA35366(U) |
申请公布日期 |
2008.09.10 |
| 申请号 |
UA20080005591U |
申请日期 |
2008.04.29 |
| 申请人 |
ZAPORIZHIA STATE ENGINEERING ACADEMY |
发明人 |
NIKOLAIEV VIKTOR OLEKSANDROVYCH;VASYLIEV OLEKSANDR HENNADIIOVYCH;VASYLIEV OLEKSANDR HENNADIIOVYCH |
| 分类号 |
B21B1/22 |
主分类号 |
B21B1/22 |
| 代理机构 |
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代理人 |
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| 主权项 |
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