Apparatus for pre-processing stainless steel strip intended to be cold-rolled
US5279141A · kind A · utility
7Cited by
3References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 24, 1992 |
| Grant date | Jan 18, 1994 |
| Priority date | — |
| Expiry date | Dec 24, 2012 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB21B27/10
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
An apparatus for pre-processing a stainless steel to be cold-rolled comprising: annealing and pickling means having a mechanical descaling device and a pickling device; rolling means consisting of rolls arranged to be two or more stages; and means capable of applying liquid lubricant at a thin thickness to a work roll of the rolling means.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.