EP2653241A1 - Procédé de fabrication pour une bande - Google Patents
Procédé de fabrication pour une bande Download PDFInfo
- Publication number
- EP2653241A1 EP2653241A1 EP12164523.8A EP12164523A EP2653241A1 EP 2653241 A1 EP2653241 A1 EP 2653241A1 EP 12164523 A EP12164523 A EP 12164523A EP 2653241 A1 EP2653241 A1 EP 2653241A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- rolling
- strip
- profiling
- stock
- rolling stock
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 62
- 238000005096 rolling process Methods 0.000 claims abstract description 295
- 238000004590 computer program Methods 0.000 claims abstract description 10
- 210000002105 tongue Anatomy 0.000 claims description 30
- 238000009749 continuous casting Methods 0.000 claims description 10
- 238000005259 measurement Methods 0.000 claims description 2
- 238000012545 processing Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 abstract description 7
- 229910052751 metal Inorganic materials 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 7
- 230000009467 reduction Effects 0.000 description 7
- 238000011144 upstream manufacturing Methods 0.000 description 7
- 238000005266 casting Methods 0.000 description 6
- 238000005520 cutting process Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 230000007423 decrease Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 238000004049 embossing Methods 0.000 description 2
- 210000003041 ligament Anatomy 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000013528 artificial neural network Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003716 rejuvenation Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/02—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
- B21B1/026—Rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/46—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting
- B21B1/466—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting in a non-continuous process, i.e. the cast being cut before rolling
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12164523.8A EP2653241A1 (fr) | 2012-04-18 | 2012-04-18 | Procédé de fabrication pour une bande |
PCT/EP2013/057297 WO2013156332A1 (fr) | 2012-04-18 | 2013-04-08 | Procédé de fabrication d'une bande |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12164523.8A EP2653241A1 (fr) | 2012-04-18 | 2012-04-18 | Procédé de fabrication pour une bande |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2653241A1 true EP2653241A1 (fr) | 2013-10-23 |
Family
ID=48143262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12164523.8A Withdrawn EP2653241A1 (fr) | 2012-04-18 | 2012-04-18 | Procédé de fabrication pour une bande |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2653241A1 (fr) |
WO (1) | WO2013156332A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115608790B (zh) * | 2022-11-03 | 2023-11-10 | 新余钢铁股份有限公司 | 防止冷轧带钢边部起筋缺陷的方法及设备 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53119256A (en) * | 1977-03-28 | 1978-10-18 | Sumitomo Metal Ind Ltd | Steel plate rolling method |
US4238946A (en) | 1977-04-04 | 1980-12-16 | Kawasaki Steel Corporation | Method for rolling metal plate |
EP0164265A2 (fr) * | 1984-06-08 | 1985-12-11 | DAVY McKEE (SHEFFIELD) LIMITED | Procédé pour laminer une brame métallique |
-
2012
- 2012-04-18 EP EP12164523.8A patent/EP2653241A1/fr not_active Withdrawn
-
2013
- 2013-04-08 WO PCT/EP2013/057297 patent/WO2013156332A1/fr active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53119256A (en) * | 1977-03-28 | 1978-10-18 | Sumitomo Metal Ind Ltd | Steel plate rolling method |
US4238946A (en) | 1977-04-04 | 1980-12-16 | Kawasaki Steel Corporation | Method for rolling metal plate |
DE2814472C2 (de) | 1977-04-04 | 1985-02-07 | Kawasaki Steel Corp., Kobe, Hyogo | Verfahren zum Warmwalzen von Grobblech |
EP0164265A2 (fr) * | 1984-06-08 | 1985-12-11 | DAVY McKEE (SHEFFIELD) LIMITED | Procédé pour laminer une brame métallique |
Also Published As
Publication number | Publication date |
---|---|
WO2013156332A1 (fr) | 2013-10-24 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
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AX | Request for extension of the european patent |
Extension state: BA ME |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20140424 |