Method of continuous casting steel strip
US7308930B2 · kind B2 · utility
1Cited by
4References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 9, 2006 |
| Grant date | Dec 18, 2007 |
| Priority date | — |
| Expiry date | Mar 9, 2026 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB22D11/066
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A method of continuously casting thin strip where, at the start of a casting campaign, the side dams are pressed against the end surfaces of the casting rolls with a pressure of less than 3.0 kg/cm2 but more than 1.25 kg/cm2 and after the target casting pool height is reached, reducing the pressure exerted by the side dams against the end surfaces of the casting rolls to below 1.25 kg/cm2 to reduce wear of the side dams against the end surfaces of the casting rolls.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.