ZA200800662B - Method for producing a grain-oriented electrical steel strip - Google Patents
Method for producing a grain-oriented electrical steel stripInfo
- Publication number
- ZA200800662B ZA200800662B ZA200800662A ZA200800662A ZA200800662B ZA 200800662 B ZA200800662 B ZA 200800662B ZA 200800662 A ZA200800662 A ZA 200800662A ZA 200800662 A ZA200800662 A ZA 200800662A ZA 200800662 B ZA200800662 B ZA 200800662B
- Authority
- ZA
- South Africa
- Prior art keywords
- grain
- producing
- steel strip
- electrical steel
- oriented electrical
- 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
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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05016834.3A EP1752548B1 (fr) | 2005-08-03 | 2005-08-03 | Procédé de fabrication de bande en acier magnétique à grains orientés |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA200800662B true ZA200800662B (en) | 2009-07-29 |
Family
ID=35520050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA200800662A ZA200800662B (en) | 2005-08-03 | 2008-01-22 | Method for producing a grain-oriented electrical steel strip |
Country Status (16)
Country | Link |
---|---|
US (1) | US8038806B2 (fr) |
EP (1) | EP1752548B1 (fr) |
JP (1) | JP2009503264A (fr) |
KR (1) | KR101365652B1 (fr) |
CN (1) | CN101238226B (fr) |
AU (1) | AU2006274900B2 (fr) |
BR (1) | BRPI0614374B1 (fr) |
CA (1) | CA2616088C (fr) |
HU (1) | HUE027079T2 (fr) |
MX (1) | MX2008001413A (fr) |
PL (1) | PL1752548T3 (fr) |
RU (1) | RU2383634C2 (fr) |
SI (1) | SI1752548T1 (fr) |
TW (1) | TWI402352B (fr) |
WO (1) | WO2007014867A1 (fr) |
ZA (1) | ZA200800662B (fr) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
WO2011158519A1 (fr) * | 2010-06-18 | 2011-12-22 | Jfeスチール株式会社 | Procédé de production de plaques d'acier électromagnétiques orientées |
KR101286209B1 (ko) * | 2010-12-24 | 2013-07-15 | 주식회사 포스코 | 자성이 우수한 방향성 전기강판 및 이의 제조방법 |
KR101286208B1 (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 |
US9953752B2 (en) | 2012-12-28 | 2018-04-24 | Jfe Steel Corporation | Production method for grain-oriented electrical steel sheet and primary recrystallized steel sheet for production of grain-oriented electrical steel sheet |
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 |
KR101983199B1 (ko) * | 2014-11-27 | 2019-05-28 | 제이에프이 스틸 가부시키가이샤 | 방향성 전자 강판의 제조 방법 |
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 |
JP6828820B2 (ja) * | 2017-07-13 | 2021-02-10 | 日本製鉄株式会社 | 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 |
DE102017220714B3 (de) | 2017-11-20 | 2019-01-24 | Thyssenkrupp Ag | Optimierung des Stickstofflevels während der Haubenglühung |
DE102017220721A1 (de) | 2017-11-20 | 2019-05-23 | Thyssenkrupp Ag | Optimierung des Stickstofflevels während der Haubenglühung III |
EP3495430A1 (fr) | 2017-12-07 | 2019-06-12 | Henkel AG & Co. KGaA | Revêtement sans chrome et sans phosphate permettant l'isolation électrique d'une bande électrique |
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 (fr) | 2019-02-06 | 2020-08-12 | Rembrandtin Lack GmbH Nfg.KG | Composition aqueuse destinée au revêtement d'acier à grains orientés |
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 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4942208B1 (fr) * | 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 |
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 |
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 SI SI200532060A patent/SI1752548T1/sl unknown
- 2005-08-03 PL PL05016834T patent/PL1752548T3/pl unknown
- 2005-08-03 EP EP05016834.3A patent/EP1752548B1/fr active Active
- 2005-08-03 HU HUE05016834A patent/HUE027079T2/en unknown
-
2006
- 2006-07-20 KR KR1020087005313A patent/KR101365652B1/ko active IP Right Grant
- 2006-07-20 JP JP2008524480A patent/JP2009503264A/ja active Pending
- 2006-07-20 US US11/997,668 patent/US8038806B2/en not_active Expired - Fee Related
- 2006-07-20 CN CN2006800287931A patent/CN101238226B/zh not_active Expired - Fee Related
- 2006-07-20 RU RU2008107949/02A patent/RU2383634C2/ru active
- 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 BR BRPI0614374-1A patent/BRPI0614374B1/pt not_active IP Right Cessation
- 2006-07-20 CA CA2616088A patent/CA2616088C/fr not_active Expired - Fee Related
- 2006-07-20 WO PCT/EP2006/064479 patent/WO2007014867A1/fr active Application Filing
- 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 |
---|---|
RU2008107949A (ru) | 2009-09-10 |
SI1752548T1 (sl) | 2016-09-30 |
BRPI0614374B1 (pt) | 2014-04-29 |
EP1752548A1 (fr) | 2007-02-14 |
KR20080042860A (ko) | 2008-05-15 |
US20090139609A1 (en) | 2009-06-04 |
TWI402352B (zh) | 2013-07-21 |
TW200710225A (en) | 2007-03-16 |
CA2616088A1 (fr) | 2007-02-08 |
MX2008001413A (es) | 2008-04-16 |
WO2007014867A1 (fr) | 2007-02-08 |
RU2383634C2 (ru) | 2010-03-10 |
US8038806B2 (en) | 2011-10-18 |
CA2616088C (fr) | 2015-05-05 |
AU2006274900A1 (en) | 2007-02-08 |
CN101238226A (zh) | 2008-08-06 |
AU2006274900B2 (en) | 2011-07-28 |
EP1752548B1 (fr) | 2016-02-03 |
CN101238226B (zh) | 2011-07-13 |
HUE027079T2 (en) | 2016-10-28 |
PL1752548T3 (pl) | 2017-08-31 |
JP2009503264A (ja) | 2009-01-29 |
BRPI0614374A2 (pt) | 2011-03-22 |
KR101365652B1 (ko) | 2014-02-19 |
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