MX2008001413A - Metodo para producir una tira de acero electrica de grano orientado. - Google Patents
Metodo para producir una tira de acero electrica de grano orientado.Info
- Publication number
- MX2008001413A MX2008001413A MX2008001413A MX2008001413A MX2008001413A MX 2008001413 A MX2008001413 A MX 2008001413A MX 2008001413 A MX2008001413 A MX 2008001413A MX 2008001413 A MX2008001413 A MX 2008001413A MX 2008001413 A MX2008001413 A MX 2008001413A
- Authority
- MX
- Mexico
- Prior art keywords
- strip
- hot
- mass
- steel sheet
- cold
- 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
- C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
-
- 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
- C21D8/1244—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest
- C21D8/1261—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest following 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
- 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
-
- 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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
Abstract
La presente invencion se refiere a un metodo para producir una lamina de acero electrica de grano orientado de alto grano conocida per se como material CGO (Material de Grano Orientado Convencional) asi llamado, de una manera de costo efectivo por un metodo de fundicion de placa delgada, continuo, a partir de una aleacion de acero que contiene 2.5-4.0% en masa de Si, 0.01-0.10% en masa de C, 0.02-0.50 en masa de Mn y elementos S y Se con tal contenido que el total de los dos elementos varia de 0.005 a 0.04% en masa, en donde la invencion ofrece una secuencia de operacion, cuyas etapas individuales son coordinadas de tal forma que hacen posible obtener una lamina de acero electrica que exhibe propiedades optimizadas por medio de unidades convencionales, en donde las etapas individuales consisten en realizar un tratamiento metalurgico secundario de una fusion en un sistema de vacio y/u horno de cubeta, fundir continuamente la fusion para formar una barra, dividir la barra en placas delgadas, calentar las placas en un horno montado en linea, realizar continuamente el laminado en caliente de las barras delgadas en un tren de laminador de laminado en caliente de cajas multiples montado en linea para formar una tira laminada en caliente, enfriar la tira caliente, enrollar la tira caliente, laminar en frio la tira caliente para obtener una tira fria, realizar un recocido por recristalizacion y carbonacion de la tira fria, aplicar un separador de recocido, recocer finamente la tira fria recocida para conformar una estructura Gruesa, haciendo posible producir una lamina de acero electrica que exhibe propiedades electromagneticas optimizadas usando unidades convencionales.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05016834.3A EP1752548B1 (de) | 2005-08-03 | 2005-08-03 | Verfahren zur Herstellung von kornorientiertem Elektroband |
PCT/EP2006/064479 WO2007014867A1 (de) | 2005-08-03 | 2006-07-20 | Verfahren zur herstellung von kornorientiertem elektroband |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2008001413A true MX2008001413A (es) | 2008-04-16 |
Family
ID=35520050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2008001413A MX2008001413A (es) | 2005-08-03 | 2006-07-20 | Metodo para producir una tira de acero electrica de grano orientado. |
Country Status (16)
Country | Link |
---|---|
US (1) | US8038806B2 (es) |
EP (1) | EP1752548B1 (es) |
JP (1) | JP2009503264A (es) |
KR (1) | KR101365652B1 (es) |
CN (1) | CN101238226B (es) |
AU (1) | AU2006274900B2 (es) |
BR (1) | BRPI0614374B1 (es) |
CA (1) | CA2616088C (es) |
HU (1) | HUE027079T2 (es) |
MX (1) | MX2008001413A (es) |
PL (1) | PL1752548T3 (es) |
RU (1) | RU2383634C2 (es) |
SI (1) | SI1752548T1 (es) |
TW (1) | TWI402352B (es) |
WO (1) | WO2007014867A1 (es) |
ZA (1) | ZA200800662B (es) |
Families Citing this family (36)
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SI1752549T1 (sl) * | 2005-08-03 | 2016-09-30 | Thyssenkrupp Steel Europe Ag | Postopek za proizvodnjo zrnato usmerjene magnetne jeklene vzmeti |
DE102008029581A1 (de) | 2007-07-21 | 2009-01-22 | Sms Demag Ag | Verfahren und Vorrichtung zum Herstellen von Bändern aus Silizum-Stahl oder Mehrphasenstahl |
CN102947471B (zh) * | 2010-06-18 | 2015-01-14 | 杰富意钢铁株式会社 | 方向性电磁钢板的制造方法 |
KR101286208B1 (ko) * | 2010-12-24 | 2013-07-15 | 주식회사 포스코 | 자성이 우수한 방향성 전기강판 및 이의 제조방법 |
KR101286209B1 (ko) * | 2010-12-24 | 2013-07-15 | 주식회사 포스코 | 자성이 우수한 방향성 전기강판 및 이의 제조방법 |
KR101351956B1 (ko) * | 2011-08-01 | 2014-01-16 | 주식회사 포스코 | 자성이 우수한 방향성 전기강판 및 그 제조방법 |
KR101351955B1 (ko) * | 2011-08-01 | 2014-01-16 | 주식회사 포스코 | 자성이 우수한 방향성 전기강판 및 그 제조방법 |
JP5994981B2 (ja) * | 2011-08-12 | 2016-09-21 | Jfeスチール株式会社 | 方向性電磁鋼板の製造方法 |
DE102011054004A1 (de) * | 2011-09-28 | 2013-03-28 | Thyssenkrupp Electrical Steel Gmbh | Verfahren zum Herstellen eines kornorientierten, für elektrotechnische Anwendungen bestimmten Elektrobands oder -blechs |
ITRM20110528A1 (it) * | 2011-10-05 | 2013-04-06 | Ct Sviluppo Materiali Spa | Procedimento per la produzione di lamierino magnetico a grano orientato con alto grado di riduzione a freddo. |
JP5867713B2 (ja) * | 2012-01-27 | 2016-02-24 | Jfeスチール株式会社 | 電磁鋼板 |
CN102787276B (zh) * | 2012-08-30 | 2014-04-30 | 宝山钢铁股份有限公司 | 一种高磁感取向硅钢及其制造方法 |
KR101950620B1 (ko) * | 2012-12-28 | 2019-02-20 | 제이에프이 스틸 가부시키가이샤 | 방향성 전기 강판의 제조 방법 및 방향성 전기 강판 제조용의 1 차 재결정 강판 |
DE102013208618A1 (de) | 2013-05-10 | 2014-11-13 | Henkel Ag & Co. Kgaa | Chromfreie Beschichtung zur elektrischen Isolierung von kornorientiertem Elektroband |
CN103774061B (zh) * | 2014-01-07 | 2015-11-18 | 无锡市派克重型铸锻有限公司 | 叶环锻件及其制作工艺 |
DE102014104106A1 (de) | 2014-03-25 | 2015-10-01 | Thyssenkrupp Electrical Steel Gmbh | Verfahren zur Herstellung von hochpermeablem kornorientiertem Elektroband |
CN103911545A (zh) * | 2014-04-14 | 2014-07-09 | 国家电网公司 | 一种强高斯织构占有率高磁感取向电工钢带的制备方法 |
US11239012B2 (en) * | 2014-10-15 | 2022-02-01 | Sms Group Gmbh | Process for producing grain-oriented electrical steel strip |
KR101642281B1 (ko) * | 2014-11-27 | 2016-07-25 | 주식회사 포스코 | 방향성 전기강판 및 이의 제조방법 |
CN107002162B (zh) * | 2014-11-27 | 2019-06-07 | 杰富意钢铁株式会社 | 取向性电磁钢板的制造方法 |
CN104561838B (zh) * | 2015-01-08 | 2016-08-31 | 武汉科技大学 | 一种微量碲改性的硅钢超薄带及其制备方法 |
DE102015114358B4 (de) * | 2015-08-28 | 2017-04-13 | Thyssenkrupp Electrical Steel Gmbh | Verfahren zum Herstellen eines kornorientierten Elektrobands und kornorientiertes Elektroband |
CN106282761B (zh) * | 2016-08-02 | 2018-06-29 | 天津市佳利电梯电机有限公司 | 一种硅钢、制备方法及应用 |
CN106191409B (zh) * | 2016-08-02 | 2019-01-11 | 天津市佳利电梯电机有限公司 | 一种用于电梯电动机转子的硅钢、制备方法及应用 |
BR112020000278A2 (pt) * | 2017-07-13 | 2020-07-14 | Nippon Steel Corporation | chapa de aço elétrico com grão orientado e método de produção da chapa de aço elétrico com grão orientado |
DE102017220721A1 (de) | 2017-11-20 | 2019-05-23 | Thyssenkrupp Ag | Optimierung des Stickstofflevels während der Haubenglühung III |
DE102017220718A1 (de) | 2017-11-20 | 2019-05-23 | Thyssenkrupp Ag | Optimierung des Stickstofflevels während der Haubenglühung II |
DE102017220714B3 (de) | 2017-11-20 | 2019-01-24 | Thyssenkrupp Ag | Optimierung des Stickstofflevels während der Haubenglühung |
EP3495430A1 (de) | 2017-12-07 | 2019-06-12 | Henkel AG & Co. KGaA | Chrom- und phosphatfreie beschichtung zur elektrischen isolierung von elektroband |
KR102099866B1 (ko) * | 2017-12-26 | 2020-04-10 | 주식회사 포스코 | 방향성 전기강판 및 그의 제조방법 |
KR102012319B1 (ko) * | 2017-12-26 | 2019-08-20 | 주식회사 포스코 | 방향성 전기강판 및 그 제조방법 |
CN108823372B (zh) * | 2018-08-07 | 2020-03-31 | 东北大学 | 一种取向高硅钢薄带及其高效退火模式的制备方法 |
KR102119095B1 (ko) * | 2018-09-27 | 2020-06-04 | 주식회사 포스코 | 방향성 전기강판 및 그의 제조방법 |
EP3693496A1 (de) | 2019-02-06 | 2020-08-12 | Rembrandtin Lack GmbH Nfg.KG | Wässrige zusammensetzung zur beschichtung von kornorientiertem stahl |
CN111020150B (zh) * | 2019-08-14 | 2021-03-09 | 钢铁研究总院 | 一种低温分步式退火制备超薄硅钢的方法 |
CN114888115A (zh) * | 2022-04-28 | 2022-08-12 | 湖南华菱湘潭钢铁有限公司 | 一种热轧冷镦钢盘条的生产方法 |
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US5472479A (en) * | 1994-01-26 | 1995-12-05 | Ltv Steel Company, Inc. | Method of making ultra-low carbon and sulfur steel |
FR2744135B1 (fr) * | 1996-01-25 | 1998-02-27 | Usinor Sacilor | Procede de fabrication de tole d'acier magnetique a grains non orientes et tole obtenue par le procede |
DE19745445C1 (de) | 1997-10-15 | 1999-07-08 | Thyssenkrupp Stahl Ag | Verfahren zur Herstellung von kornorientiertem Elektroblech mit geringem Ummagnetisierungsverlust und hoher Polarisation |
JP2000301320A (ja) * | 1999-04-19 | 2000-10-31 | Sanyo Special Steel Co Ltd | 取鍋精錬炉のポーラス詰まりの解消方法 |
JP4562244B2 (ja) * | 2000-06-05 | 2010-10-13 | 山陽特殊製鋼株式会社 | 高清浄度鋼の製造方法 |
IT1316030B1 (it) * | 2000-12-18 | 2003-03-26 | Acciai Speciali Terni Spa | Procedimento per la fabbricazione di lamierini a grano orientato. |
JP2002212639A (ja) | 2001-01-12 | 2002-07-31 | Nippon Steel Corp | 磁気特性に優れた一方向性珪素鋼板の製造方法 |
JP2003266152A (ja) * | 2002-03-12 | 2003-09-24 | Nippon Steel Corp | 鋳型内電磁ブレーキ装置 |
SI1752549T1 (sl) * | 2005-08-03 | 2016-09-30 | Thyssenkrupp Steel Europe Ag | Postopek za proizvodnjo zrnato usmerjene magnetne jeklene vzmeti |
-
2005
- 2005-08-03 EP EP05016834.3A patent/EP1752548B1/de active Active
- 2005-08-03 SI SI200532060A patent/SI1752548T1/sl unknown
- 2005-08-03 PL PL05016834T patent/PL1752548T3/pl unknown
- 2005-08-03 HU HUE05016834A patent/HUE027079T2/en unknown
-
2006
- 2006-07-20 CA CA2616088A patent/CA2616088C/en not_active Expired - Fee Related
- 2006-07-20 RU RU2008107949/02A patent/RU2383634C2/ru active
- 2006-07-20 JP JP2008524480A patent/JP2009503264A/ja active Pending
- 2006-07-20 WO PCT/EP2006/064479 patent/WO2007014867A1/de active Application Filing
- 2006-07-20 AU AU2006274900A patent/AU2006274900B2/en not_active Ceased
- 2006-07-20 MX MX2008001413A patent/MX2008001413A/es active IP Right Grant
- 2006-07-20 CN CN2006800287931A patent/CN101238226B/zh not_active Expired - Fee Related
- 2006-07-20 BR BRPI0614374-1A patent/BRPI0614374B1/pt not_active IP Right Cessation
- 2006-07-20 KR KR1020087005313A patent/KR101365652B1/ko active IP Right Grant
- 2006-07-20 US US11/997,668 patent/US8038806B2/en not_active Expired - Fee Related
- 2006-07-28 TW TW095127714A patent/TWI402352B/zh not_active IP Right Cessation
-
2008
- 2008-01-22 ZA ZA200800662A patent/ZA200800662B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CN101238226A (zh) | 2008-08-06 |
HUE027079T2 (en) | 2016-10-28 |
CN101238226B (zh) | 2011-07-13 |
US20090139609A1 (en) | 2009-06-04 |
CA2616088A1 (en) | 2007-02-08 |
AU2006274900A1 (en) | 2007-02-08 |
ZA200800662B (en) | 2009-07-29 |
RU2008107949A (ru) | 2009-09-10 |
RU2383634C2 (ru) | 2010-03-10 |
SI1752548T1 (sl) | 2016-09-30 |
AU2006274900B2 (en) | 2011-07-28 |
BRPI0614374A2 (pt) | 2011-03-22 |
WO2007014867A1 (de) | 2007-02-08 |
KR20080042860A (ko) | 2008-05-15 |
US8038806B2 (en) | 2011-10-18 |
TWI402352B (zh) | 2013-07-21 |
PL1752548T3 (pl) | 2017-08-31 |
EP1752548B1 (de) | 2016-02-03 |
JP2009503264A (ja) | 2009-01-29 |
BRPI0614374B1 (pt) | 2014-04-29 |
KR101365652B1 (ko) | 2014-02-19 |
CA2616088C (en) | 2015-05-05 |
TW200710225A (en) | 2007-03-16 |
EP1752548A1 (de) | 2007-02-14 |
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