PL403705A1 - Method cold rolling steel strip in the process of uncoiling and cutting circles - Google Patents
Method cold rolling steel strip in the process of uncoiling and cutting circlesInfo
- Publication number
- PL403705A1 PL403705A1 PL403705A PL40370513A PL403705A1 PL 403705 A1 PL403705 A1 PL 403705A1 PL 403705 A PL403705 A PL 403705A PL 40370513 A PL40370513 A PL 40370513A PL 403705 A1 PL403705 A1 PL 403705A1
- Authority
- PL
- Poland
- Prior art keywords
- cold rolling
- coils
- carried out
- uncoiling
- rolling
- Prior art date
Links
Landscapes
- Metal Rolling (AREA)
Abstract
Sposób walcowania na zimno taśm stalowych o szerokości taśmy w zakresie od 500 do 2100 mm, zwłaszcza ze stali niestopowej konstrukcyjnej, stali o wysokiej wytrzymałości oraz stali nierdzewnej typu Cr-Ni o strukturze austenitycznej i grubości początkowej od 1,5 mm do max. 6,0 mm, rozwijanych z kręgów charakteryzuje się tym, że walcowanie wzdłużne jest prowadzone bezpośrednio w procesie rozwijania taśm z kręgów, za pomocą co najmniej jednej oddzielnej klatki walcowniczej tworzącej zespół walcowania, o sile nacisku na walce co najmniej 1,0 kt, po czym przeprowadza się cięcie taśm. Operacje te wykonywane są w ramach jednego stanowiska produkcyjnego.The method of cold rolling steel strips with a strip width in the range from 500 to 2100 mm, especially of unalloyed structural steel, high strength steel and Cr-Ni stainless steel with austenitic structure and initial thickness from 1.5 mm to max. 6.0 mm, unwound from coils, characterized by the fact that longitudinal rolling is carried out directly in the process of unwinding the coils from the coils, using at least one separate rolling cage forming a rolling assembly, with a pressure force of at least 1.0 kt, after what the tape cutting is carried out. These operations are carried out within one production station.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL403705A PL223628B1 (en) | 2013-04-29 | 2013-04-29 | Method cold rolling steel strip in the process of uncoiling and cutting circles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL403705A PL223628B1 (en) | 2013-04-29 | 2013-04-29 | Method cold rolling steel strip in the process of uncoiling and cutting circles |
Publications (2)
Publication Number | Publication Date |
---|---|
PL403705A1 true PL403705A1 (en) | 2014-11-10 |
PL223628B1 PL223628B1 (en) | 2016-10-31 |
Family
ID=51866374
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL403705A PL223628B1 (en) | 2013-04-29 | 2013-04-29 | Method cold rolling steel strip in the process of uncoiling and cutting circles |
Country Status (1)
Country | Link |
---|---|
PL (1) | PL223628B1 (en) |
-
2013
- 2013-04-29 PL PL403705A patent/PL223628B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
PL223628B1 (en) | 2016-10-31 |
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