ZA200800663B - Method for producing a grain-oriented electrical steel strip - Google Patents
Method for producing a grain-oriented electrical steel stripInfo
- Publication number
- ZA200800663B ZA200800663B ZA200800663A ZA200800663A ZA200800663B ZA 200800663 B ZA200800663 B ZA 200800663B ZA 200800663 A ZA200800663 A ZA 200800663A ZA 200800663 A ZA200800663 A ZA 200800663A ZA 200800663 B ZA200800663 B ZA 200800663B
- Authority
- ZA
- South Africa
- Prior art keywords
- grain
- producing
- steel strip
- electrical steel
- oriented electrical
- Prior art date
Links
Classifications
-
- 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
-
- 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
- C21D8/1216—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
- C21D8/12—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
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05016835.0A EP1752549B1 (fr) | 2005-08-03 | 2005-08-03 | Procédé de fabrication de bande d'acier magnétique à grains orientés |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA200800663B true ZA200800663B (en) | 2009-04-29 |
Family
ID=35520090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA200800663A ZA200800663B (en) | 2005-08-03 | 2008-01-22 | Method for producing a grain-oriented electrical steel strip |
Country Status (15)
Country | Link |
---|---|
US (1) | US8088229B2 (fr) |
EP (1) | EP1752549B1 (fr) |
JP (1) | JP2009503265A (fr) |
KR (1) | KR101365653B1 (fr) |
CN (1) | CN101238227B (fr) |
AU (1) | AU2006274901B2 (fr) |
BR (1) | BRPI0614379B1 (fr) |
CA (1) | CA2615586C (fr) |
MX (1) | MX2008001475A (fr) |
PL (1) | PL1752549T3 (fr) |
RU (1) | RU2407807C2 (fr) |
SI (1) | SI1752549T1 (fr) |
TW (1) | TWI402353B (fr) |
WO (1) | WO2007014868A1 (fr) |
ZA (1) | ZA200800663B (fr) |
Families Citing this family (51)
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SI1752548T1 (sl) * | 2005-08-03 | 2016-09-30 | Thyssenkrupp Steel Europe Ag | Metoda za proizvodnjo magnetnega zrnato usmerjenega jeklenega traku |
AT507475B1 (de) * | 2008-10-17 | 2010-08-15 | Siemens Vai Metals Tech Gmbh | Verfahren und vorrichtung zur herstellung von warmband-walzgut aus siliziumstahl |
RU2407809C1 (ru) * | 2009-08-03 | 2010-12-27 | Открытое акционерное общество "Новолипецкий металлургический комбинат" | Способ производства анизотропной электротехнической стали с высокими магнитными свойствами |
RU2407808C1 (ru) * | 2009-08-03 | 2010-12-27 | Открытое акционерное общество "Новолипецкий металлургический комбинат" | Способ производства анизотропной электротехнической стали с низкими удельными потерями на перемагничивание |
US20120222777A1 (en) * | 2009-11-25 | 2012-09-06 | Tata Steel Ijmuiden B.V. | Process to manufacture grain-oriented electrical steel strip and grain-oriented electrical steel produced thereby |
IT1402624B1 (it) * | 2009-12-23 | 2013-09-13 | Ct Sviluppo Materiali Spa | Procedimento per la produzione di lamierini magnetici a grano orientato. |
CN101963446B (zh) * | 2010-11-04 | 2012-05-23 | 四川展祥特种合金科技有限公司 | 钒氮合金全自动立式中频感应加热炉 |
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 |
WO2012089696A1 (fr) * | 2011-01-01 | 2012-07-05 | Tata Steel Nederland Technology Bv | Procédé pour la fabrication de bande d'acier électrique à grains orientés et acier électrique à grains orientés produit de cette manière |
BR112013017778B1 (pt) * | 2011-01-12 | 2019-05-14 | Nippon Steel & Sumitomo Metal Corporation | Chapa de aço elétrico com grão orientado |
DE102011119395A1 (de) | 2011-06-06 | 2012-12-06 | Thyssenkrupp Electrical Steel Gmbh | Verfahren zum Herstellen eines kornorientierten, für elektrotechnische Anwendungen bestimmten Elektrostahlflachprodukts |
DE102011107304A1 (de) | 2011-07-06 | 2013-01-10 | Thyssenkrupp Electrical Steel Gmbh | Verfahren zum Herstellen eines kornorientierten, für elektrotechnische Anwendungen bestimmten Elektrostahlflachprodukts |
KR101351955B1 (ko) * | 2011-08-01 | 2014-01-16 | 주식회사 포스코 | 자성이 우수한 방향성 전기강판 및 그 제조방법 |
KR101351956B1 (ko) * | 2011-08-01 | 2014-01-16 | 주식회사 포스코 | 자성이 우수한 방향성 전기강판 및 그 제조방법 |
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. |
US9761360B2 (en) * | 2012-03-29 | 2017-09-12 | Jfe Steel Corporation | Method of manufacturing grain oriented electrical steel sheet |
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 |
CN103071677B (zh) * | 2012-12-29 | 2015-09-09 | 东北大学 | 一种异步轧制技术制备取向硅钢的方法 |
CN103525999A (zh) * | 2013-09-13 | 2014-01-22 | 任振州 | 一种高磁感取向硅钢片的制备方法 |
CN103667602B (zh) * | 2013-11-26 | 2015-04-08 | 山西太钢不锈钢股份有限公司 | 一种晶粒取向电工钢rh精炼钢水增氮方法 |
CN103668005B (zh) * | 2013-12-12 | 2015-10-14 | 武汉钢铁(集团)公司 | 一种用中温板坯加热温度生产的HiB钢及其生产方法 |
CN104726670B (zh) * | 2013-12-23 | 2017-07-21 | 鞍钢股份有限公司 | 一种短流程中薄板坯制备高磁感取向硅钢的方法 |
CN104726796A (zh) * | 2013-12-23 | 2015-06-24 | Posco公司 | 取向电工钢板及其制造方法 |
DE102014104106A1 (de) | 2014-03-25 | 2015-10-01 | Thyssenkrupp Electrical Steel Gmbh | Verfahren zur Herstellung von hochpermeablem kornorientiertem Elektroband |
CN106661696B (zh) * | 2014-09-01 | 2019-06-28 | 日本制铁株式会社 | 方向性电磁钢板 |
JP6260513B2 (ja) * | 2014-10-30 | 2018-01-17 | Jfeスチール株式会社 | 方向性電磁鋼板の製造方法 |
CN104805353A (zh) * | 2015-05-07 | 2015-07-29 | 马钢(集团)控股有限公司 | 一种纵向磁性能优异电工钢及其生产方法 |
JP6350398B2 (ja) * | 2015-06-09 | 2018-07-04 | Jfeスチール株式会社 | 方向性電磁鋼板およびその製造方法 |
DE102015114358B4 (de) * | 2015-08-28 | 2017-04-13 | Thyssenkrupp Electrical Steel Gmbh | Verfahren zum Herstellen eines kornorientierten Elektrobands und kornorientiertes Elektroband |
KR101676630B1 (ko) * | 2015-11-10 | 2016-11-16 | 주식회사 포스코 | 방향성 전기강판 및 그 제조방법 |
KR102466499B1 (ko) * | 2015-12-22 | 2022-11-10 | 주식회사 포스코 | 방향성 전기강판 및 그 제조방법 |
KR102251592B1 (ko) * | 2016-11-01 | 2021-05-12 | 제이에프이 스틸 가부시키가이샤 | 방향성 전자 강판의 제조 방법 |
WO2018084203A1 (fr) * | 2016-11-01 | 2018-05-11 | Jfeスチール株式会社 | Procédé de production de tôle d'acier électrique à grains orientés |
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 |
KR102012319B1 (ko) * | 2017-12-26 | 2019-08-20 | 주식회사 포스코 | 방향성 전기강판 및 그 제조방법 |
CN108456829A (zh) * | 2018-02-26 | 2018-08-28 | 合肥尚强电气科技有限公司 | 一种变压器硅钢片及其制备方法 |
CN110899644A (zh) * | 2018-09-14 | 2020-03-24 | 宝山钢铁股份有限公司 | 一种超薄热轧带钢的生产方法 |
WO2020064632A1 (fr) | 2018-09-26 | 2020-04-02 | Thyssenkrupp Electrical Steel Gmbh | Procédé pour fabriquer un feuillard magnétique à grains orientés muni d'une couche isolante et feuillard magnétique à grains orientés |
KR102142511B1 (ko) * | 2018-11-30 | 2020-08-07 | 주식회사 포스코 | 방향성 전기강판 및 그의 제조방법 |
EP3715479A1 (fr) | 2019-03-26 | 2020-09-30 | Thyssenkrupp Electrical Steel Gmbh | Procédé lean pour la recristallisation secondaire d'acier électrique à grains orientés dans une ligne de traitement continue |
EP3715480A1 (fr) | 2019-03-26 | 2020-09-30 | Thyssenkrupp Electrical Steel Gmbh | Matériau de fer-silicone adapté pour des applications de fréquence de support |
CN111411265B (zh) * | 2020-03-21 | 2021-11-26 | 交大材料科技(江苏)研究院有限公司 | 一种镍基合金超薄板材 |
DE102020209299A1 (de) * | 2020-07-23 | 2022-01-27 | Sms Group Gmbh | Verfahren zum Herstellen von Stahlband |
CN113042532B (zh) * | 2021-03-12 | 2022-08-26 | 武汉钢铁有限公司 | 一种含Bi高磁感取向硅钢热轧带钢边部质量控制方法 |
CN113684387B (zh) * | 2021-08-25 | 2022-11-01 | 中航上大高温合金材料股份有限公司 | 紧固件用gh6159合金锭及其制备方法 |
EP4273280A1 (fr) | 2022-05-04 | 2023-11-08 | Thyssenkrupp Electrical Steel Gmbh | Procédé de fabrication d'une bande d'acier électrique à grains orientés et bande d'acier électrique à grains orientés |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS4942208B1 (fr) * | 1971-05-20 | 1974-11-13 | ||
IT959739B (it) * | 1971-05-20 | 1973-11-10 | Nippon Steel Corp | Lastra di acciaio contenente sili cio utile per lamierino e nastro di acciaio magnetico prodotta per colata continua e metodo di produ zione relativo |
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 |
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 |
US6676771B2 (en) * | 2001-08-02 | 2004-01-13 | Jfe Steel Corporation | Method of manufacturing grain-oriented electrical steel sheet |
JP2003266152A (ja) * | 2002-03-12 | 2003-09-24 | Nippon Steel Corp | 鋳型内電磁ブレーキ装置 |
SI1752548T1 (sl) * | 2005-08-03 | 2016-09-30 | Thyssenkrupp Steel Europe Ag | Metoda za proizvodnjo magnetnega zrnato usmerjenega jeklenega traku |
-
2005
- 2005-08-03 SI SI200532056A patent/SI1752549T1/sl unknown
- 2005-08-03 EP EP05016835.0A patent/EP1752549B1/fr active Active
- 2005-08-03 PL PL05016835T patent/PL1752549T3/pl unknown
-
2006
- 2006-07-20 RU RU2008107938/02A patent/RU2407807C2/ru active
- 2006-07-20 BR BRPI0614379-2A patent/BRPI0614379B1/pt not_active IP Right Cessation
- 2006-07-20 CA CA2615586A patent/CA2615586C/fr not_active Expired - Fee Related
- 2006-07-20 JP JP2008524481A patent/JP2009503265A/ja active Pending
- 2006-07-20 CN CN2006800288008A patent/CN101238227B/zh not_active Expired - Fee Related
- 2006-07-20 KR KR1020087005312A patent/KR101365653B1/ko active IP Right Grant
- 2006-07-20 MX MX2008001475A patent/MX2008001475A/es active IP Right Grant
- 2006-07-20 US US11/997,670 patent/US8088229B2/en not_active Expired - Fee Related
- 2006-07-20 AU AU2006274901A patent/AU2006274901B2/en not_active Ceased
- 2006-07-20 WO PCT/EP2006/064480 patent/WO2007014868A1/fr active Application Filing
- 2006-07-28 TW TW095127715A patent/TWI402353B/zh not_active IP Right Cessation
-
2008
- 2008-01-22 ZA ZA200800663A patent/ZA200800663B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
KR101365653B1 (ko) | 2014-02-19 |
CN101238227B (zh) | 2011-11-16 |
TW200710226A (en) | 2007-03-16 |
SI1752549T1 (sl) | 2016-09-30 |
US20080216985A1 (en) | 2008-09-11 |
KR20080042859A (ko) | 2008-05-15 |
CA2615586A1 (fr) | 2007-02-08 |
CN101238227A (zh) | 2008-08-06 |
WO2007014868A1 (fr) | 2007-02-08 |
PL1752549T3 (pl) | 2017-08-31 |
TWI402353B (zh) | 2013-07-21 |
AU2006274901B2 (en) | 2011-07-28 |
BRPI0614379B1 (pt) | 2014-04-29 |
MX2008001475A (es) | 2008-04-02 |
RU2407807C2 (ru) | 2010-12-27 |
EP1752549A1 (fr) | 2007-02-14 |
EP1752549B1 (fr) | 2016-01-20 |
BRPI0614379A2 (pt) | 2011-03-22 |
AU2006274901A1 (en) | 2007-02-08 |
US8088229B2 (en) | 2012-01-03 |
RU2008107938A (ru) | 2009-09-10 |
CA2615586C (fr) | 2015-04-21 |
JP2009503265A (ja) | 2009-01-29 |
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