CN101238226B - 生产晶粒取向的电工带钢的方法 - Google Patents
生产晶粒取向的电工带钢的方法 Download PDFInfo
- Publication number
- CN101238226B CN101238226B CN2006800287931A CN200680028793A CN101238226B CN 101238226 B CN101238226 B CN 101238226B CN 2006800287931 A CN2006800287931 A CN 2006800287931A CN 200680028793 A CN200680028793 A CN 200680028793A CN 101238226 B CN101238226 B CN 101238226B
- Authority
- CN
- China
- Prior art keywords
- hot
- strip
- rolling
- cold
- rolled
- 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 - Fee Related
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
- C21D8/12—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
-
- 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
- C21D8/1244—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 heat treatment
- C21D8/1261—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 heat treatment 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 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Crystallography & Structural Chemistry (AREA)
- Thermal Sciences (AREA)
- Electromagnetism (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
- Soft Magnetic Materials (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP05016834.3 | 2005-08-03 | ||
| 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 (2)
| Publication Number | Publication Date |
|---|---|
| CN101238226A CN101238226A (zh) | 2008-08-06 |
| CN101238226B true CN101238226B (zh) | 2011-07-13 |
Family
ID=35520050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006800287931A Expired - Fee Related CN101238226B (zh) | 2005-08-03 | 2006-07-20 | 生产晶粒取向的电工带钢的方法 |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US8038806B2 (https=) |
| EP (1) | EP1752548B1 (https=) |
| JP (1) | JP2009503264A (https=) |
| KR (1) | KR101365652B1 (https=) |
| CN (1) | CN101238226B (https=) |
| AU (1) | AU2006274900B2 (https=) |
| BR (1) | BRPI0614374B1 (https=) |
| CA (1) | CA2616088C (https=) |
| HU (1) | HUE027079T2 (https=) |
| MX (1) | MX2008001413A (https=) |
| PL (1) | PL1752548T3 (https=) |
| RU (1) | RU2383634C2 (https=) |
| SI (1) | SI1752548T1 (https=) |
| TW (1) | TWI402352B (https=) |
| WO (1) | WO2007014867A1 (https=) |
| ZA (1) | ZA200800662B (https=) |
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1752549B1 (de) * | 2005-08-03 | 2016-01-20 | ThyssenKrupp Steel Europe AG | Verfahren zur Herstellung von kornorientiertem Elektroband |
| DE102008029581A1 (de) * | 2007-07-21 | 2009-01-22 | Sms Demag Ag | Verfahren und Vorrichtung zum Herstellen von Bändern aus Silizum-Stahl oder Mehrphasenstahl |
| JP5842400B2 (ja) * | 2010-06-18 | 2016-01-13 | Jfeスチール株式会社 | 方向性電磁鋼板の製造方法 |
| 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. |
| 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 |
| JP5983777B2 (ja) * | 2012-12-28 | 2016-09-06 | Jfeスチール株式会社 | 方向性電磁鋼板の製造方法 |
| 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 |
| JP6098772B2 (ja) * | 2014-11-27 | 2017-03-22 | Jfeスチール株式会社 | 方向性電磁鋼板の製造方法 |
| 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 |
| 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 |
| 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 |
| WO2019013347A1 (ja) * | 2017-07-13 | 2019-01-17 | 新日鐵住金株式会社 | 方向性電磁鋼板、及び方向性電磁鋼板の製造方法 |
| DE102017220718A1 (de) | 2017-11-20 | 2019-05-23 | Thyssenkrupp Ag | Optimierung des Stickstofflevels während der Haubenglühung II |
| DE102017220721A1 (de) | 2017-11-20 | 2019-05-23 | Thyssenkrupp Ag | Optimierung des Stickstofflevels während der Haubenglühung III |
| 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 |
| KR102012319B1 (ko) * | 2017-12-26 | 2019-08-20 | 주식회사 포스코 | 방향성 전기강판 및 그 제조방법 |
| KR102099866B1 (ko) * | 2017-12-26 | 2020-04-10 | 주식회사 포스코 | 방향성 전기강판 및 그의 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 |
| WO2022013960A1 (ja) * | 2020-07-15 | 2022-01-20 | 日本製鉄株式会社 | 方向性電磁鋼板および方向性電磁鋼板の製造方法 |
| 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 |
| 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 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6524400B1 (en) * | 1997-10-15 | 2003-02-25 | Thyssen Krupp Stahl Ag | Process for the production of grain-oriented electric quality sheet with low remagnetization loss and high polarization |
| EP1473371A2 (fr) * | 1996-01-25 | 2004-11-03 | Usinor | Procédé de fabrication de tole d'acier magnétique à grains non orientés et tole obtenue par le procédé |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS4942208B1 (https=) * | 1971-05-20 | 1974-11-13 | ||
| JPS56158816A (en) | 1980-05-13 | 1981-12-07 | Kawasaki Steel Corp | Manufacture of anisotropic electrical steel strip |
| JPS58100627A (ja) * | 1981-12-11 | 1983-06-15 | Nippon Steel Corp | 方向性電磁鋼板の製造方法 |
| US4919733A (en) * | 1988-03-03 | 1990-04-24 | Allegheny Ludlum Corporation | Method for refining magnetic domains of electrical steels to reduce core loss |
| JP2787776B2 (ja) * | 1989-04-14 | 1998-08-20 | 新日本製鐵株式会社 | 磁気特性の優れた一方向性電磁鋼板の製造方法 |
| JP2784687B2 (ja) * | 1990-10-12 | 1998-08-06 | 新日本製鐵株式会社 | 磁気特性の優れた一方向性電磁鋼板の製造方法 |
| JPH07122096B2 (ja) * | 1990-11-07 | 1995-12-25 | 新日本製鐵株式会社 | 磁気特性、皮膜特性ともに優れた一方向性電磁鋼板の製造方法 |
| JPH086139B2 (ja) * | 1991-06-10 | 1996-01-24 | 新日本製鐵株式会社 | 磁気特性の優れた厚い板厚の一方向性電磁鋼板の製造方法 |
| RU2041268C1 (ru) * | 1991-10-25 | 1995-08-09 | Армко Инк. | Способ получения высококремнистой электротехнической стали |
| JPH05230534A (ja) * | 1992-02-21 | 1993-09-07 | Nippon Steel Corp | 磁気特性の優れた一方向性電磁鋼板の製造方法 |
| JPH06136448A (ja) * | 1992-10-26 | 1994-05-17 | Nippon Steel Corp | 方向性珪素鋼板の製造方法 |
| JP3061491B2 (ja) * | 1992-12-08 | 2000-07-10 | 新日本製鐵株式会社 | 磁気特性の優れた厚い板厚のグラス被膜の少ない一方向性電磁鋼板の製造方法 |
| DE4311151C1 (de) * | 1993-04-05 | 1994-07-28 | Thyssen Stahl Ag | Verfahren zur Herstellung von kornorientierten Elektroblechen mit verbesserten Ummagnetisierungsverlusten |
| US5472479A (en) * | 1994-01-26 | 1995-12-05 | Ltv Steel Company, Inc. | Method of making ultra-low carbon and sulfur steel |
| DE19628136C1 (de) * | 1996-07-12 | 1997-04-24 | Thyssen Stahl Ag | Verfahren zur Herstellung von kornorientiertem Elektroblech |
| IT1285153B1 (it) * | 1996-09-05 | 1998-06-03 | Acciai Speciali Terni Spa | Procedimento per la produzione di lamierino magnetico a grano orientato, a partire da bramma sottile. |
| IT1290172B1 (it) * | 1996-12-24 | 1998-10-19 | Acciai Speciali Terni Spa | Procedimento per la produzione di lamierino magnetico a grano orientato, con elevate caratteristiche magnetiche. |
| IT1299137B1 (it) * | 1998-03-10 | 2000-02-29 | Acciai Speciali Terni Spa | Processo per il controllo e la regolazione della ricristallizzazione secondaria nella produzione di lamierini magnetici a grano orientato |
| 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 |
| EP1752549B1 (de) * | 2005-08-03 | 2016-01-20 | ThyssenKrupp Steel Europe AG | Verfahren zur Herstellung von kornorientiertem Elektroband |
-
2005
- 2005-08-03 HU HUE05016834A patent/HUE027079T2/en unknown
- 2005-08-03 SI SI200532060A patent/SI1752548T1/sl unknown
- 2005-08-03 EP EP05016834.3A patent/EP1752548B1/de not_active Expired - Lifetime
- 2005-08-03 PL PL05016834T patent/PL1752548T3/pl unknown
-
2006
- 2006-07-20 CA CA2616088A patent/CA2616088C/en not_active Expired - Fee Related
- 2006-07-20 CN CN2006800287931A patent/CN101238226B/zh not_active Expired - Fee Related
- 2006-07-20 US US11/997,668 patent/US8038806B2/en not_active Expired - Fee Related
- 2006-07-20 JP JP2008524480A patent/JP2009503264A/ja active Pending
- 2006-07-20 BR BRPI0614374-1A patent/BRPI0614374B1/pt not_active IP Right Cessation
- 2006-07-20 RU RU2008107949/02A patent/RU2383634C2/ru active
- 2006-07-20 MX MX2008001413A patent/MX2008001413A/es active IP Right Grant
- 2006-07-20 WO PCT/EP2006/064479 patent/WO2007014867A1/de not_active Ceased
- 2006-07-20 KR KR1020087005313A patent/KR101365652B1/ko not_active Expired - Fee Related
- 2006-07-20 AU AU2006274900A patent/AU2006274900B2/en not_active Ceased
- 2006-07-28 TW TW095127714A patent/TWI402352B/zh not_active IP Right Cessation
-
2008
- 2008-01-22 ZA ZA200800662A patent/ZA200800662B/xx unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1473371A2 (fr) * | 1996-01-25 | 2004-11-03 | Usinor | Procédé de fabrication de tole d'acier magnétique à grains non orientés et tole obtenue par le procédé |
| US6524400B1 (en) * | 1997-10-15 | 2003-02-25 | Thyssen Krupp Stahl Ag | Process for the production of grain-oriented electric quality sheet with low remagnetization loss and high polarization |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2007014867A1 (de) | 2007-02-08 |
| RU2008107949A (ru) | 2009-09-10 |
| CA2616088C (en) | 2015-05-05 |
| EP1752548B1 (de) | 2016-02-03 |
| AU2006274900B2 (en) | 2011-07-28 |
| ZA200800662B (en) | 2009-07-29 |
| KR101365652B1 (ko) | 2014-02-19 |
| BRPI0614374B1 (pt) | 2014-04-29 |
| SI1752548T1 (sl) | 2016-09-30 |
| CA2616088A1 (en) | 2007-02-08 |
| CN101238226A (zh) | 2008-08-06 |
| RU2383634C2 (ru) | 2010-03-10 |
| US8038806B2 (en) | 2011-10-18 |
| KR20080042860A (ko) | 2008-05-15 |
| HUE027079T2 (en) | 2016-10-28 |
| TW200710225A (en) | 2007-03-16 |
| US20090139609A1 (en) | 2009-06-04 |
| PL1752548T3 (pl) | 2017-08-31 |
| JP2009503264A (ja) | 2009-01-29 |
| MX2008001413A (es) | 2008-04-16 |
| EP1752548A1 (de) | 2007-02-14 |
| AU2006274900A1 (en) | 2007-02-08 |
| TWI402352B (zh) | 2013-07-21 |
| BRPI0614374A2 (pt) | 2011-03-22 |
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