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 by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties 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 by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0221—Modifying the physical properties 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 by deformation combined with, or followed by, heat treatment
- C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
- C21D8/1216—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the working step(s) being of interest
- 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 by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/021—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving a particular fabrication or treatment of ingot or slab
- 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 by deformation combined with, or followed by, heat treatment
- C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
- C21D8/1205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties involving a particular fabrication or treatment of ingot or slab
- 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
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 (27)
| 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 |
| KR101828560B1 (ko) * | 2014-01-17 | 2018-02-12 | 다니엘리 앤드 씨. 오피시네 메카니케 쏘시에떼 퍼 아찌오니 | 금속 제품 제조를 위한 플랜트 및 방법 |
| 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 |
| US11208701B2 (en) * | 2016-08-18 | 2021-12-28 | Karsten Manufacturing Corporation | Localized heat treatment |
| DE102016216727A1 (de) | 2016-09-05 | 2018-03-08 | Sms Group Gmbh | Im Endlosbetrieb betreibbare Produktionsanlage und Verfahren zum Betrieb der Produktionsanlage im Störfall |
| CN109890524B (zh) | 2016-11-10 | 2020-08-28 | Sms集团有限公司 | 用于在铸轧设备中制造金属的带材的方法 |
| 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 |
| WO2021115900A1 (de) * | 2019-12-11 | 2021-06-17 | Sms Group Gmbh | MODULARE WALZSTRAßE, INSBESONDERE WARMWALZSTRAßE, VORZUGSWEISE IN VERBINDUNG MIT EINER VORGESCHALTETEN GIEßEINRICHTUNG |
| 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 |
Family Cites Families (20)
| 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 |
| EP0411356B1 (en) * | 1989-07-12 | 1995-11-02 | Nippon Steel Corporation | Method of hot rolling continuously cast grain-oriented electrical steel slab |
| 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 |
| JPH1133601A (ja) * | 1997-07-16 | 1999-02-09 | Ishikawajima Harima Heavy Ind Co Ltd | 圧延設備 |
| DE19745445C1 (de) | 1997-10-15 | 1999-07-08 | Thyssenkrupp Stahl Ag | Verfahren zur Herstellung von kornorientiertem Elektroblech mit geringem Ummagnetisierungsverlust und hoher Polarisation |
| WO2003023075A1 (en) | 2001-09-13 | 2003-03-20 | Ak Properties, Inc. | 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 |
| EP1662010B1 (en) * | 2004-11-24 | 2009-01-07 | ARVEDI, Giovanni | Magnetic hot rolled steel strip particularly suited for the production of electromagnetic lamination packs |
| 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 BR BRPI0812549A patent/BRPI0812549B1/pt active IP Right Grant
- 2008-07-21 RU RU2010106017/02A patent/RU2435657C2/ru active
- 2008-07-21 CN CN200880025641A patent/CN101809173A/zh active Pending
- 2008-07-21 TW TW097127723A patent/TW200927313A/zh unknown
- 2008-07-21 CA CA002687434A patent/CA2687434A1/en not_active Abandoned
- 2008-07-21 WO PCT/EP2008/005964 patent/WO2009012963A1/de active Application Filing
- 2008-07-21 US US12/452,370 patent/US8137485B2/en active Active
- 2008-07-21 KR KR1020097023781A patent/KR20100006565A/ko not_active Application Discontinuation
- 2008-07-21 AU AU2008280462A patent/AU2008280462A1/en not_active Abandoned
- 2008-07-21 MX MX2009012654A patent/MX2009012654A/es not_active Application Discontinuation
- 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 |
|---|---|
| AU2008280462A1 (en) | 2009-01-29 |
| KR20100006565A (ko) | 2010-01-19 |
| CA2687434A1 (en) | 2009-01-29 |
| AR067868A1 (es) | 2009-10-28 |
| EP2171103A1 (de) | 2010-04-07 |
| US20100116380A1 (en) | 2010-05-13 |
| TW200927313A (en) | 2009-07-01 |
| JP2010534137A (ja) | 2010-11-04 |
| RU2010106017A (ru) | 2011-08-27 |
| MX2009012654A (es) | 2009-12-14 |
| RU2435657C2 (ru) | 2011-12-10 |
| BRPI0812549B1 (pt) | 2019-12-31 |
| DE102008029581A1 (de) | 2009-01-22 |
| CN101809173A (zh) | 2010-08-18 |
| WO2009012963A1 (de) | 2009-01-29 |
| US8137485B2 (en) | 2012-03-20 |
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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] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 31/12/2019, OBSERVADAS AS CONDICOES LEGAIS. |