ES2291163T3 - Procedimiento y dispositivo para el tratamiento superficial de un producto de acero fundido en continuo. - Google Patents
Procedimiento y dispositivo para el tratamiento superficial de un producto de acero fundido en continuo. Download PDFInfo
- Publication number
- ES2291163T3 ES2291163T3 ES00123088T ES00123088T ES2291163T3 ES 2291163 T3 ES2291163 T3 ES 2291163T3 ES 00123088 T ES00123088 T ES 00123088T ES 00123088 T ES00123088 T ES 00123088T ES 2291163 T3 ES2291163 T3 ES 2291163T3
- Authority
- ES
- Spain
- Prior art keywords
- surface treatment
- installation
- cooling
- roughing
- inspection
- 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.)
- Expired - Lifetime
Links
- 238000004381 surface treatment Methods 0.000 title claims abstract description 54
- 238000000034 method Methods 0.000 title claims abstract description 31
- 238000001816 cooling Methods 0.000 claims abstract description 35
- 238000007689 inspection Methods 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 claims description 34
- 238000004519 manufacturing process Methods 0.000 claims description 27
- 230000007547 defect Effects 0.000 claims description 13
- 238000005096 rolling process Methods 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 12
- 238000011144 upstream manufacturing Methods 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000005520 cutting process Methods 0.000 claims description 8
- 239000012535 impurity Substances 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 238000005266 casting Methods 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims description 5
- 230000007797 corrosion Effects 0.000 claims description 5
- 238000005260 corrosion Methods 0.000 claims description 5
- 230000002950 deficient Effects 0.000 claims description 5
- 238000003723 Smelting Methods 0.000 claims description 4
- 238000013016 damping Methods 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 230000008030 elimination Effects 0.000 claims description 4
- 238000003379 elimination reaction Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 2
- 238000003801 milling Methods 0.000 claims description 2
- 238000005098 hot rolling Methods 0.000 claims 1
- 238000010309 melting process Methods 0.000 claims 1
- 229910001208 Crucible steel Inorganic materials 0.000 abstract description 5
- 238000011282 treatment Methods 0.000 description 17
- 238000005498 polishing Methods 0.000 description 7
- 238000003754 machining Methods 0.000 description 6
- 238000009749 continuous casting Methods 0.000 description 4
- 150000007513 acids Chemical class 0.000 description 3
- 238000000265 homogenisation Methods 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000005211 surface analysis Methods 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/124—Accessories for subsequent treating or working cast stock in situ for cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
- B21B3/02—Rolling special iron alloys, e.g. stainless steel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/004—Heating the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/04—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing
- B21B45/08—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing hydraulically
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Continuous Casting (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Coating With Molten Metal (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19953252A DE19953252A1 (de) | 1999-11-04 | 1999-11-04 | Verfahren zur Oberflächenbearbeitung eines kontinuierlich gegossenen Stahlproduktes und Einrichtung hierzu |
| DE19953252 | 1999-11-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2291163T3 true ES2291163T3 (es) | 2008-03-01 |
Family
ID=7928006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES00123088T Expired - Lifetime ES2291163T3 (es) | 1999-11-04 | 2000-11-02 | Procedimiento y dispositivo para el tratamiento superficial de un producto de acero fundido en continuo. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6436205B1 (enExample) |
| EP (1) | EP1097764B1 (enExample) |
| JP (1) | JP4745495B2 (enExample) |
| AT (1) | ATE374660T1 (enExample) |
| BR (1) | BR0006775A (enExample) |
| DE (2) | DE19953252A1 (enExample) |
| ES (1) | ES2291163T3 (enExample) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10045085C2 (de) * | 2000-09-12 | 2002-07-18 | Siemens Ag | Gießwalzanlage |
| DE10109223C1 (de) | 2001-02-26 | 2002-08-01 | Siemens Ag | Verfahren zum Betreiben einer Gießwalzanlage |
| DE10138794A1 (de) * | 2001-08-07 | 2003-02-27 | Sms Demag Ag | Verfahren und Anlage zur Produktion von Flach- und Langprodukten |
| DE10252246A1 (de) * | 2002-11-07 | 2004-05-27 | Sms Demag Ag | Verfahren und Anlage zur Oberflächenbehandlung innerhalb einer Stranggießanlage |
| DE102006005635A1 (de) * | 2006-02-08 | 2007-08-09 | Sms Demag Ag | Rollenherdofen zum Aufheizen und/oder Temperaturausgleichen von Stranggiessprodukten aus Stahl oder Stahllegierung und dessen Anordnung vor einer Warmband-Fertigwalzstrasse |
| JP4816130B2 (ja) | 2006-02-22 | 2011-11-16 | Ｊｆｅスチール株式会社 | 鋼の連続鋳造鋳片の製造方法および鋳片の表層欠陥手入システム。 |
| DE102007022931A1 (de) * | 2006-05-26 | 2007-11-29 | Sms Demag Ag | Verfahren und Vorrichtung zum Herstellen eines Metallbandes durch Stranggießen |
| DE102007022932A1 (de) * | 2006-05-26 | 2007-12-20 | Sms Demag Ag | Verfahren und Vorrichtung zum Herstellen eines Metallbandes durch Stranggießen |
| DE102007022927A1 (de) * | 2006-05-26 | 2007-12-20 | Sms Demag Ag | Vorrichtung und Verfahren zum Herstellen eines Metallbandes durch Stranggießen |
| DE102007022928A1 (de) | 2006-05-26 | 2007-12-13 | Sms Demag Ag | Vorrichtung zum Herstellen eines Metallbandes durch Stranggießen |
| DE102007022929A1 (de) * | 2006-05-26 | 2007-12-20 | Sms Demag Ag | Vorrichtung und Verfahren zum Herstellen eines Metallbandes durch Stranggießen |
| DE102007005015A1 (de) | 2006-06-26 | 2008-01-03 | Sms Demag Ag | Verfahren und Anlage zur Herstellung von Warmband-Walzgut aus Siliziumstahl auf der Basis von Dünnbrammen |
| KR100812065B1 (ko) * | 2006-11-23 | 2008-03-07 | 주식회사 포스코 | 스테인레스강 열간 및 냉간 압연재의 면거침 결함 개선방법 |
| DE102007020240A1 (de) * | 2007-04-24 | 2008-10-30 | Sms Demag Ag | Verfahren zur Erkennung und Klassifizierung von Oberflächenfehlern auf stranggegossenen Brammen |
| JP4867789B2 (ja) * | 2007-05-24 | 2012-02-01 | Ｊｆｅスチール株式会社 | 熱間スラブの表層部手入れ方法及び熱延鋼材の製造方法 |
| JP2010531734A (ja) * | 2007-07-04 | 2010-09-30 | 宝山鋼鉄股▲分▼有限公司 | 効率的且省エネルギーな帯鋼連続鋳造及び連続圧延プロセス |
| DE102009019721B4 (de) * | 2009-05-05 | 2011-09-01 | Hoerbiger Automatisierungstechnik Holding Gmbh | Hydraulisches System |
| WO2013159786A1 (de) * | 2012-04-24 | 2013-10-31 | Gaydoul Juergen | Verfahren und anlage zum nachbehandeln eines gegossenen und/oder warm gewalzten stahlproduktes |
| EP3461923B1 (en) | 2013-03-15 | 2022-08-24 | Materion Corporation | Uniform grain size in hot worked spinodal copper alloy |
| CN104056865B (zh) * | 2013-03-19 | 2017-02-22 | 宝山钢铁股份有限公司 | 一种钢板表面处理方法及其装置 |
| JP6154708B2 (ja) * | 2013-09-27 | 2017-06-28 | 日新製鋼株式会社 | 連続鋳造方法 |
| CN106734575B (zh) * | 2017-01-23 | 2019-07-23 | 上海众达汽车冲压件有限公司 | 一种冲压式模具生产线的加工工艺 |
| KR101998966B1 (ko) | 2017-11-03 | 2019-07-10 | 주식회사 포스코 | 연주압연장치 및 연주압연방법 |
| DE102020205077A1 (de) * | 2019-09-23 | 2021-03-25 | Sms Group Gmbh | Vorrichtung und Verfahren zur Herstellung und Weiterbehandlung von Brammen |
| DE102021211339A1 (de) * | 2020-10-13 | 2022-04-14 | Sms Group Gmbh | Vorrichtung und Verfahren zur Herstellung von warmgewalzten Metallbändern |
| WO2023186471A1 (de) * | 2022-03-29 | 2023-10-05 | Sms Group Gmbh | GIEßWALZANLAGE UND VERFAHREN ZU DEREN BETRIEB |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1450829A (fr) * | 1965-07-16 | 1966-06-24 | Etude Rationnelle Des Probleme | Procédé de fabrication directe et continue de produits métallurgiques |
| US3503161A (en) * | 1967-09-29 | 1970-03-31 | Cayuga Machine & Fabrication C | Method of treating a continuously cast billet |
| JPS5036594B1 (enExample) * | 1970-06-19 | 1975-11-26 | ||
| JPS52109458A (en) * | 1976-03-11 | 1977-09-13 | Kawasaki Steel Co | Method and device for deleting surface flaw of hot steel material |
| JPS53112248A (en) * | 1977-03-11 | 1978-09-30 | Ishikawajima Harima Heavy Ind Co Ltd | Method and facilities for hot direct rolling of steel material |
| DE3037571A1 (de) | 1980-10-04 | 1982-04-22 | Thyssen Edelstahlwerke AG, 4000 Düsseldorf | Verfahren zum mechanischen abtragen von material von stahlstrangguss-oberflaechen und schleifvorrichtung |
| JPS62203601A (ja) * | 1986-03-03 | 1987-09-08 | Kawasaki Steel Corp | 金属薄板製造装置 |
| SE462078B (sv) | 1988-09-16 | 1990-05-07 | Tom Nordquist | Saett foer bandslipning av aemnen av metaller och metallegeringar |
| JPH05320771A (ja) * | 1992-05-15 | 1993-12-03 | Kawasaki Steel Corp | 冷間圧延用ステンレス予備処理鋼帯の製造方法及び装置 |
| JPH07251265A (ja) * | 1994-03-16 | 1995-10-03 | Nippon Steel Corp | 鋼鋳片のスカーフィング方法 |
| DE19712212A1 (de) * | 1997-03-24 | 1998-10-01 | Schloemann Siemag Ag | Verfahren und Anlage zum Auswalzen von Warmbreitband aus stranggegossenen Brammen |
| EP0880023A1 (de) * | 1997-05-23 | 1998-11-25 | Siemag Transplan Gmbh | Verfahren und Vorrichtung zur automatischen Detektion von Oberflächenfehlern beim kontinuierlichen mechanischem Abtragen von Material von Stranggiessprodukten |
-
1999
- 1999-11-04 DE DE19953252A patent/DE19953252A1/de not_active Withdrawn
-
2000
- 2000-10-31 BR BR0006775-0A patent/BR0006775A/pt not_active IP Right Cessation
- 2000-11-01 US US09/704,220 patent/US6436205B1/en not_active Expired - Fee Related
- 2000-11-02 DE DE50014689T patent/DE50014689D1/de not_active Expired - Lifetime
- 2000-11-02 EP EP00123088A patent/EP1097764B1/de not_active Expired - Lifetime
- 2000-11-02 AT AT00123088T patent/ATE374660T1/de active
- 2000-11-02 ES ES00123088T patent/ES2291163T3/es not_active Expired - Lifetime
- 2000-11-02 JP JP2000336052A patent/JP4745495B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ATE374660T1 (de) | 2007-10-15 |
| DE19953252A1 (de) | 2001-05-10 |
| BR0006775A (pt) | 2001-07-31 |
| DE50014689D1 (de) | 2007-11-15 |
| EP1097764B1 (de) | 2007-10-03 |
| EP1097764A2 (de) | 2001-05-09 |
| JP4745495B2 (ja) | 2011-08-10 |
| EP1097764A3 (de) | 2003-08-13 |
| JP2001170745A (ja) | 2001-06-26 |
| US6436205B1 (en) | 2002-08-20 |
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