BRPI0812549A2 - Processo e dispositivo para laminação a quente de tiras de aço-silício ou aço de múltiplas fases - Google Patents
Processo e dispositivo para laminação a quente de tiras de aço-silício ou aço de múltiplas fasesInfo
- Publication number
- BRPI0812549A2 BRPI0812549A2 BRPI0812549-0A BRPI0812549A BRPI0812549A2 BR PI0812549 A2 BRPI0812549 A2 BR PI0812549A2 BR PI0812549 A BRPI0812549 A BR PI0812549A BR PI0812549 A2 BRPI0812549 A2 BR PI0812549A2
- Authority
- BR
- Brazil
- Prior art keywords
- hot rolling
- multistage
- steel
- steel strip
- silicon steel
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0221—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0226—Hot 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
- C21D8/12—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
- C21D8/1216—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties characterised by the working steps
- C21D8/1222—Hot rolling
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/021—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving particular fabrication steps or treatments of ingots or slabs
- C21D8/0215—Rapid solidification; Thin strip casting
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
- C21D8/12—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
- C21D8/1205—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties involving particular fabrication steps or treatments of ingots or slabs
- C21D8/1211—Rapid solidification; Thin strip casting
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Electromagnetism (AREA)
- Metal Rolling (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
- Continuous Casting (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102007034124 | 2007-07-21 | ||
| DE102007035149 | 2007-07-25 | ||
| DE102008029581A DE102008029581A1 (de) | 2007-07-21 | 2008-06-21 | Verfahren und Vorrichtung zum Herstellen von Bändern aus Silizum-Stahl oder Mehrphasenstahl |
| PCT/EP2008/005964 WO2009012963A1 (de) | 2007-07-21 | 2008-07-21 | Verfahren ukd vorrichtung zum warmwalzen von bändern aus silizium-stahl oder mehrphasenstahl |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI0812549A2 true BRPI0812549A2 (pt) | 2015-09-01 |
| BRPI0812549B1 BRPI0812549B1 (pt) | 2019-12-31 |
Family
ID=40149245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0812549A BRPI0812549B1 (pt) | 2007-07-21 | 2008-07-21 | processo para produção de tiras de aço-silício de grão orientado, aço de múltiplas fases ou aço com teores de liga altos |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US8137485B2 (pt) |
| EP (1) | EP2171103A1 (pt) |
| JP (1) | JP2010534137A (pt) |
| KR (1) | KR20100006565A (pt) |
| CN (1) | CN101809173A (pt) |
| AR (1) | AR067868A1 (pt) |
| AU (1) | AU2008280462A1 (pt) |
| BR (1) | BRPI0812549B1 (pt) |
| CA (1) | CA2687434A1 (pt) |
| DE (1) | DE102008029581A1 (pt) |
| MX (1) | MX2009012654A (pt) |
| RU (1) | RU2435657C2 (pt) |
| TW (1) | TW200927313A (pt) |
| WO (1) | WO2009012963A1 (pt) |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT507475B1 (de) * | 2008-10-17 | 2010-08-15 | Siemens Vai Metals Tech Gmbh | Verfahren und vorrichtung zur herstellung von warmband-walzgut aus siliziumstahl |
| DE102009036378A1 (de) | 2009-08-06 | 2011-02-17 | Sms Siemag Ag | Verfahren und Vorrichtung zum Herstellen eines mikrolegierten Stahls, insbesondere eines Röhrenstahls |
| IT1400002B1 (it) | 2010-05-10 | 2013-05-09 | Danieli Off Mecc | Procedimento ed impianto per la produzione di prodotti laminati piani |
| IT1405344B1 (it) * | 2010-06-14 | 2014-01-03 | Danieli Off Mecc | Linea di laminazione e relativo procedimento |
| IT1400629B1 (it) * | 2010-06-22 | 2013-06-14 | Danieli Off Mecc | Procedimento ed impianto di colata e laminazione per realizzare prodotti laminati metallici lunghi |
| DE102010063279A1 (de) † | 2010-12-16 | 2012-06-21 | Sms Siemag Ag | Walzstraße zur Röhrenstahl- und Dünnbanderzeugung |
| EP2524971A1 (de) * | 2011-05-20 | 2012-11-21 | Siemens VAI Metals Technologies GmbH | Verfahren und Vorrichtung zum Aufbereiten von Walzgut aus Stahl vor dem Warmwalzen |
| AT511429B1 (de) * | 2011-06-10 | 2012-12-15 | Siemens Vai Metals Tech Gmbh | Verfahren und vorrichtung zur vorbehandlung eines walzguts vor dem warmwalzen |
| AT511674B1 (de) * | 2011-06-24 | 2013-04-15 | Siemens Vai Metals Tech Gmbh | Inbetriebnahme einer fertigwalzstrasse in einer giess-walz-verbundanlage |
| JP5790276B2 (ja) * | 2011-08-08 | 2015-10-07 | 東芝三菱電機産業システム株式会社 | 方向性電磁鋼板の製造ライン及び誘導加熱装置 |
| KR101376565B1 (ko) * | 2011-12-15 | 2014-04-02 | (주)포스코 | 연속 소둔라인 급냉대의 스트립 온도제어 방법 및 장치 |
| TWI552812B (zh) * | 2012-01-25 | 2016-10-11 | Sms Group Gmbh | 製造金屬帶的方法與設備 |
| CN102764761B (zh) * | 2012-07-26 | 2015-02-25 | 武汉钢铁(集团)公司 | 难加工材料近终成形制造方法 |
| US20170002439A1 (en) * | 2014-01-17 | 2017-01-05 | Danieli & C. Officine Meccaniche Spa | Plant and method for the production of metal |
| JP6152839B2 (ja) * | 2014-10-09 | 2017-06-28 | Ｊｆｅスチール株式会社 | 熱延鋼板の製造設備および製造方法 |
| DE102015216512A1 (de) | 2015-08-28 | 2017-03-02 | Sms Group Gmbh | Anlage nach dem CSP-Konzept sowie Verfahren zum Betreiben einer solchen Anlage |
| TWI648083B (zh) | 2016-08-18 | 2019-01-21 | 美商卡斯登製造公司 | 局部熱處理之方法與設備 |
| DE102016216727A1 (de) | 2016-09-05 | 2018-03-08 | Sms Group Gmbh | Im Endlosbetrieb betreibbare Produktionsanlage und Verfahren zum Betrieb der Produktionsanlage im Störfall |
| JP6684968B2 (ja) | 2016-11-10 | 2020-04-22 | エス・エム・エス・グループ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング | 連続鋳造圧延設備内において、金属的なストリップを製造するための方法 |
| IT201800004170A1 (it) * | 2018-04-03 | 2019-10-03 | Impianto di colata continua e laminazione per la produzione di prodotti metallurgici | |
| DE102019207459A1 (de) * | 2018-05-23 | 2019-11-28 | Sms Group Gmbh | Gieß-Walzanlage für den Batch- und Endlosbetrieb |
| WO2021038108A1 (de) * | 2019-08-30 | 2021-03-04 | Sms Group Gmbh | Verfahren zur wärmebehandlung eines stahlvorproduktes |
| EP4072746B1 (de) * | 2019-12-11 | 2025-04-09 | SMS group GmbH | Modulare walzstrasse, insbesondere warmwalzstrasse, vorzugsweise in verbindung mit einer vorgeschalteten giesseinrichtung |
| CN114786832A (zh) | 2019-12-11 | 2022-07-22 | Sms集团有限公司 | 用于热轧机和用于制造金属扁平产品的热轧机架、热轧机以及用于运行热轧机的方法 |
| DE102021211339A1 (de) * | 2020-10-13 | 2022-04-14 | Sms Group Gmbh | Vorrichtung und Verfahren zur Herstellung von warmgewalzten Metallbändern |
| CN112337968B (zh) * | 2020-10-29 | 2023-02-03 | 中冶南方工程技术有限公司 | 一种多功能热轧板带生产机组及其生产方法 |
| CN113020283B (zh) * | 2021-03-18 | 2023-01-17 | 鞍钢股份有限公司 | 一种取向硅钢热轧钢带的板形控制方法 |
| DE102022208498A1 (de) | 2022-08-16 | 2024-02-22 | Sms Group Gmbh | Verfahren zum Herstellen metallischer Bänder durch Gießwalzen |
| EP4589026A1 (en) | 2024-01-18 | 2025-07-23 | Thyssenkrupp Electrical Steel Gmbh | Grain-oriented electrical steel sheet and method for its production |
| EP4589027A1 (en) | 2024-01-18 | 2025-07-23 | Thyssenkrupp Electrical Steel Gmbh | Grain-oriented electrical steel sheet and method for its production |
| DE102024127131A1 (de) | 2024-09-20 | 2026-03-26 | Thyssenkrupp Steel Europe Ag | Verfahren zum Wärmebehandeln eines Stahlprodukts |
| DE102024127130A1 (de) | 2024-09-20 | 2026-03-26 | Thyssenkrupp Steel Europe Ag | Verfahren zum Wärmebehandeln eines Stahlprodukts |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1270728A (en) | 1985-02-25 | 1990-06-26 | Armco Advanced Materials Corporation | Method of producing cube-on-edge oriented silicon steel from strand cast slabs |
| JPS6289501A (ja) * | 1985-10-14 | 1987-04-24 | Nippon Kokan Kk <Nkk> | スケ−ルフリ−鋳造圧延設備 |
| JP2726919B2 (ja) | 1988-05-26 | 1998-03-11 | マンネスマン・アクチエンゲゼルシャフト | 連続鋳造により帯鋼又は板鋼を連続製造する方法及び装置 |
| JPH02121704A (ja) | 1988-11-01 | 1990-05-09 | Nkk Corp | 電磁鋼板の熱間圧延方法 |
| US4898628A (en) | 1989-01-19 | 1990-02-06 | Armco Advanced Materials Corporation | Hot working method for producing grain oriented silicon steel with improved glass film formation |
| DE69023291T2 (de) * | 1989-07-12 | 1996-04-04 | Nippon Steel Corp | Verfahren zum Herstellen kornorientierter Elektrobleche aus Stangguss durch Warmwalzen. |
| JPH0763725B2 (ja) * | 1991-03-29 | 1995-07-12 | 新日本製鐵株式会社 | 一方向性電磁鋼板の連続式熱間圧延設備列 |
| JP3536304B2 (ja) * | 1992-01-07 | 2004-06-07 | Ｊｆｅスチール株式会社 | 表面性状に優れ、磁気特性の安定した方向性けい素鋼板の製造方法 |
| DE4234455A1 (de) * | 1992-10-13 | 1994-04-14 | Schloemann Siemag Ag | Verfahren und Anlage zum Auswalzen von Warmbreitband aus stranggegossenen Dünnbrammen |
| SE9400807D0 (sv) | 1994-03-09 | 1994-03-09 | Aga Ab | Behandling av stål |
| JP3174457B2 (ja) | 1994-05-17 | 2001-06-11 | 株式会社日立製作所 | 連鋳直結熱間圧延設備およびその圧延方法 |
| DE19524082B4 (de) * | 1995-07-01 | 2004-02-26 | Sms Demag Ag | Anlage zur Herstellung von warmgewalztem Stahlband |
| JPH10291016A (ja) * | 1997-02-21 | 1998-11-04 | Nkk Corp | 熱間圧延設備列及び熱延鋼帯の圧延方法 |
| GB9712010D0 (en) * | 1997-06-09 | 1997-08-06 | Posec Europ Limited | Metal strip production |
| JPH1133601A (ja) * | 1997-07-16 | 1999-02-09 | Ishikawajima Harima Heavy Ind Co Ltd | 圧延設備 |
| DE19730599A1 (de) * | 1997-07-17 | 1999-01-21 | Schloemann Siemag Ag | Walzstraße |
| DE19745445C1 (de) | 1997-10-15 | 1999-07-08 | Thyssenkrupp Stahl Ag | Verfahren zur Herstellung von kornorientiertem Elektroblech mit geringem Ummagnetisierungsverlust und hoher Polarisation |
| US6749693B2 (en) | 2001-09-13 | 2004-06-15 | Ak Properties | Method of producing (110)[001] grain oriented electrical steel using strip casting |
| ITMI20021996A1 (it) * | 2002-09-19 | 2004-03-20 | Giovanni Arvedi | Procedimento e linea di produzione per la fabbricazione di nastro a caldo ultrasottile sulla base della tecnologia della bramma sottile |
| TWI248977B (en) * | 2003-06-26 | 2006-02-11 | Nippon Steel Corp | High-strength hot-rolled steel sheet excellent in shape fixability and method of producing the same |
| DE602004018942D1 (de) * | 2004-11-24 | 2009-02-26 | Giovanni Arvedi | Warmgewalztes magnetisches Stahlband zur Herstellung von gestapelten magnetischen Kernblechen |
| EP1752548B1 (de) | 2005-08-03 | 2016-02-03 | ThyssenKrupp Steel Europe AG | Verfahren zur Herstellung von kornorientiertem Elektroband |
-
2008
- 2008-06-21 DE DE102008029581A patent/DE102008029581A1/de not_active Withdrawn
- 2008-07-21 EP EP08784929A patent/EP2171103A1/de not_active Withdrawn
- 2008-07-21 WO PCT/EP2008/005964 patent/WO2009012963A1/de not_active Ceased
- 2008-07-21 MX MX2009012654A patent/MX2009012654A/es not_active Application Discontinuation
- 2008-07-21 TW TW097127723A patent/TW200927313A/zh unknown
- 2008-07-21 KR KR1020097023781A patent/KR20100006565A/ko not_active Ceased
- 2008-07-21 BR BRPI0812549A patent/BRPI0812549B1/pt active IP Right Grant
- 2008-07-21 CA CA002687434A patent/CA2687434A1/en not_active Abandoned
- 2008-07-21 RU RU2010106017/02A patent/RU2435657C2/ru active
- 2008-07-21 AU AU2008280462A patent/AU2008280462A1/en not_active Abandoned
- 2008-07-21 CN CN200880025641A patent/CN101809173A/zh active Pending
- 2008-07-21 US US12/452,370 patent/US8137485B2/en active Active
- 2008-07-21 JP JP2010517310A patent/JP2010534137A/ja active Pending
- 2008-07-22 AR ARP080103163A patent/AR067868A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US20100116380A1 (en) | 2010-05-13 |
| RU2010106017A (ru) | 2011-08-27 |
| CA2687434A1 (en) | 2009-01-29 |
| MX2009012654A (es) | 2009-12-14 |
| RU2435657C2 (ru) | 2011-12-10 |
| EP2171103A1 (de) | 2010-04-07 |
| TW200927313A (en) | 2009-07-01 |
| DE102008029581A1 (de) | 2009-01-22 |
| WO2009012963A1 (de) | 2009-01-29 |
| CN101809173A (zh) | 2010-08-18 |
| AR067868A1 (es) | 2009-10-28 |
| JP2010534137A (ja) | 2010-11-04 |
| BRPI0812549B1 (pt) | 2019-12-31 |
| US8137485B2 (en) | 2012-03-20 |
| KR20100006565A (ko) | 2010-01-19 |
| AU2008280462A1 (en) | 2009-01-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B25D | Requested change of name of applicant approved |
Owner name: SMS GROUP GMBH (DE) |
|
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B09B | Patent application refused [chapter 9.2 patent gazette] | ||
| B12B | Appeal against refusal [chapter 12.2 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
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