DE19745445C1 - Verfahren zur Herstellung von kornorientiertem Elektroblech mit geringem Ummagnetisierungsverlust und hoher Polarisation - Google Patents

Verfahren zur Herstellung von kornorientiertem Elektroblech mit geringem Ummagnetisierungsverlust und hoher Polarisation

Info

Publication number
DE19745445C1
DE19745445C1 DE19745445A DE19745445A DE19745445C1 DE 19745445 C1 DE19745445 C1 DE 19745445C1 DE 19745445 A DE19745445 A DE 19745445A DE 19745445 A DE19745445 A DE 19745445A DE 19745445 C1 DE19745445 C1 DE 19745445C1
Authority
DE
Germany
Prior art keywords
thickness
hot
rolled
strip
temperature
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
Application number
DE19745445A
Other languages
German (de)
English (en)
Inventor
Hans Dipl Ing Dr Pircher
Rudolf Dipl Ing Dr Kawalla
Manfred Dipl Ing Dr Espenhahn
Andreas Dr Rer Nat Boettcher
Klaus Dr Rer Nat Guenther
Hans Dr Rer Nat Huneus
Carl-Dieter Dr Ing Wuppermann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ThyssenKrupp Steel Europe AG
Original Assignee
ThyssenKrupp Stahl AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to DE19745445A priority Critical patent/DE19745445C1/de
Application filed by ThyssenKrupp Stahl AG filed Critical ThyssenKrupp Stahl AG
Priority to JP2000516071A priority patent/JP5188658B2/ja
Priority to KR1020007004009A priority patent/KR100566597B1/ko
Priority to CA002306208A priority patent/CA2306208C/en
Priority to EP98945320A priority patent/EP1025268B1/de
Priority to CZ20001339A priority patent/CZ291078B6/cs
Priority to BR9813255-5A priority patent/BR9813255A/pt
Priority to HU0004822A priority patent/HUP0004822A3/hu
Priority to US09/529,339 priority patent/US6524400B1/en
Priority to PCT/EP1998/005732 priority patent/WO1999019521A1/de
Priority to PL98339842A priority patent/PL188187B1/pl
Priority to AU92670/98A priority patent/AU730723B2/en
Priority to DE59804081T priority patent/DE59804081D1/de
Priority to ZA988932A priority patent/ZA988932B/xx
Priority to MYPI98004670A priority patent/MY122168A/en
Priority to TW087117082A priority patent/TW397869B/zh
Application granted granted Critical
Publication of DE19745445C1 publication Critical patent/DE19745445C1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C21D8/1205—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 involving particular fabrication steps or treatments of ingots or slabs
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/26—Methods of annealing
    • C21D1/30—Stress-relieving
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/008—Heat treatment of ferrous alloys containing Si
    • 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
    • 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
    • C21D8/1255—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 with diffusion of elements, e.g. decarburising, nitriding
    • 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
    • C21D8/1277—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 involving a particular surface treatment
    • C21D8/1283—Application of a separating or insulating coating
    • 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 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
    • C21D8/1205—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 involving particular fabrication steps or treatments of ingots or slabs
    • 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
    • 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
    • C21D8/1233—Cold 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 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
    • 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
    • C21D8/1272—Final recrystallisation annealing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Continuous Casting (AREA)
DE19745445A 1997-10-15 1997-10-15 Verfahren zur Herstellung von kornorientiertem Elektroblech mit geringem Ummagnetisierungsverlust und hoher Polarisation Expired - Fee Related DE19745445C1 (de)

Priority Applications (16)

Application Number Priority Date Filing Date Title
DE19745445A DE19745445C1 (de) 1997-10-15 1997-10-15 Verfahren zur Herstellung von kornorientiertem Elektroblech mit geringem Ummagnetisierungsverlust und hoher Polarisation
PL98339842A PL188187B1 (pl) 1997-10-15 1998-09-09 Sposób wytwarzania blachy elektrotechnicznej o zorientowanym ziarnie
CA002306208A CA2306208C (en) 1997-10-15 1998-09-09 Method for producing a magnetic grain oriented steel sheet with low level loss by magnetic reversal and high polarisation
EP98945320A EP1025268B1 (de) 1997-10-15 1998-09-09 Verfahren zur herstellung von kornorientiertem elektroblech mit geringem ummagnetisierungsverlust und hoher polarisation
CZ20001339A CZ291078B6 (cs) 1997-10-15 1998-09-09 Způsob výroby elektroplechu s orientovanými zrny s malými ztrátami při přemagnetizování a s vysokou polarizací
BR9813255-5A BR9813255A (pt) 1997-10-15 1998-09-09 Processo para a produção de chapas de qualidade elétrica com granulação orientada com baixa perda de remagnetização e alta polarização
HU0004822A HUP0004822A3 (en) 1997-10-15 1998-09-09 Method for producing a magnetic grain oriented steel sheet with low level loss by magnetic reversal and high polarisation
US09/529,339 US6524400B1 (en) 1997-10-15 1998-09-09 Process for the production of grain-oriented electric quality sheet with low remagnetization loss and high polarization
JP2000516071A JP5188658B2 (ja) 1997-10-15 1998-09-09 ヒステリシス損が少なく、高い極性を有する方向性けい素鋼板の製造方法
KR1020007004009A KR100566597B1 (ko) 1997-10-15 1998-09-09 역자화 손실이 작고 극성이 높은 방향성 전기 강판 제조 방법
AU92670/98A AU730723B2 (en) 1997-10-15 1998-09-09 Process for the production of grain-oriented electric quality sheet with low remagnetisation loss and high polarisation
DE59804081T DE59804081D1 (de) 1997-10-15 1998-09-09 Verfahren zur herstellung von kornorientiertem elektroblech mit geringem ummagnetisierungsverlust und hoher polarisation
PCT/EP1998/005732 WO1999019521A1 (de) 1997-10-15 1998-09-09 Verfahren zur herstellung von kornorientiertem elektroblech mit geringem ummagnetisierungsverlust und hoher polarisation
ZA988932A ZA988932B (en) 1997-10-15 1998-09-30 Method of producing grain-oriented electric steel sheet with a low hysteresis loss and a high polarization
MYPI98004670A MY122168A (en) 1997-10-15 1998-10-13 Method for producing a magnetic grain oriented steel sheet with low level loss by magnetic reversal and high polarisation
TW087117082A TW397869B (en) 1997-10-15 1998-10-29 Method of producing grain-oriented electric steel sheet with a low hysteresis loss and a high polarization

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19745445A DE19745445C1 (de) 1997-10-15 1997-10-15 Verfahren zur Herstellung von kornorientiertem Elektroblech mit geringem Ummagnetisierungsverlust und hoher Polarisation

Publications (1)

Publication Number Publication Date
DE19745445C1 true DE19745445C1 (de) 1999-07-08

Family

ID=7845557

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19745445A Expired - Fee Related DE19745445C1 (de) 1997-10-15 1997-10-15 Verfahren zur Herstellung von kornorientiertem Elektroblech mit geringem Ummagnetisierungsverlust und hoher Polarisation
DE59804081T Expired - Lifetime DE59804081D1 (de) 1997-10-15 1998-09-09 Verfahren zur herstellung von kornorientiertem elektroblech mit geringem ummagnetisierungsverlust und hoher polarisation

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59804081T Expired - Lifetime DE59804081D1 (de) 1997-10-15 1998-09-09 Verfahren zur herstellung von kornorientiertem elektroblech mit geringem ummagnetisierungsverlust und hoher polarisation

Country Status (15)

Country Link
US (1) US6524400B1 (https=)
EP (1) EP1025268B1 (https=)
JP (1) JP5188658B2 (https=)
KR (1) KR100566597B1 (https=)
AU (1) AU730723B2 (https=)
BR (1) BR9813255A (https=)
CA (1) CA2306208C (https=)
CZ (1) CZ291078B6 (https=)
DE (2) DE19745445C1 (https=)
HU (1) HUP0004822A3 (https=)
MY (1) MY122168A (https=)
PL (1) PL188187B1 (https=)
TW (1) TW397869B (https=)
WO (1) WO1999019521A1 (https=)
ZA (1) ZA988932B (https=)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1752549A1 (de) 2005-08-03 2007-02-14 ThyssenKrupp Steel AG Verfahren zur Herstellung von kornorietiertem Elektroband
EP1752548A1 (de) 2005-08-03 2007-02-14 ThyssenKrupp Steel AG Verfahren zur Herstellung von kornorietiertem Elektroband
RU2403293C1 (ru) * 2009-08-03 2010-11-10 Открытое акционерное общество "Новолипецкий металлургический комбинат" Способ производства анизотропной электротехнической стали
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
WO2011063934A1 (en) 2009-11-25 2011-06-03 Tata Steel Ijmuiden B.V. Process to manufacture grain-oriented electrical steel strip and grain-oriented electrical steel produced thereby
RU2471877C1 (ru) * 2009-04-06 2013-01-10 Ниппон Стил Корпорейшн Способ обработки стали для листа электротехнической стали с ориентированной зеренной структурой и способ получения листа электротехнической стали с ориентированной зеренной структурой
RU2593051C1 (ru) * 2012-07-20 2016-07-27 Ниппон Стил Энд Сумитомо Метал Корпорейшн Способ изготовления листа текстурованной электротехнической стали
RU2671033C1 (ru) * 2014-10-15 2018-10-29 Смс Груп Гмбх Способ производства полосы из электротехнической стали с ориентированной зеренной структурой и полоса из электротехнической стали с ориентированной зеренной структурой, получаемая в соответствии с упомянутым способом
EP3693496A1 (de) 2019-02-06 2020-08-12 Rembrandtin Lack GmbH Nfg.KG Wässrige zusammensetzung zur beschichtung von kornorientiertem stahl
WO2020193717A1 (en) 2019-03-26 2020-10-01 Thyssenkrupp Electrical Steel Gmbh Iron-silicon material suitable for medium frequency applications
CN113058999A (zh) * 2021-04-06 2021-07-02 中铼新材料有限公司 一种极薄铼箔的制造方法
EP4185424B1 (de) 2020-07-23 2024-04-03 SMS Group GmbH Verfahren zum herstellen von stahlband
EP4365319A1 (en) 2022-11-03 2024-05-08 Thyssenkrupp Electrical Steel Gmbh Grain-oriented electrical steel strip and method for its production

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EP1806193B1 (en) * 2004-10-29 2013-05-08 Sumitomo Electric Hardmetal Corp. Surface-coated cutting tool
ITRM20070218A1 (it) * 2007-04-18 2008-10-19 Ct Sviluppo Materiali Spa Procedimento per la produzione di lamierino magnetico a grano orientato
DE102008029581A1 (de) * 2007-07-21 2009-01-22 Sms Demag Ag Verfahren und Vorrichtung zum Herstellen von Bändern aus Silizum-Stahl oder Mehrphasenstahl
WO2011114178A1 (en) * 2010-03-19 2011-09-22 Arcelormittal Investigación Y Desarrollo Sl Process for the production of grain oriented electrical steel
DE102010038038A1 (de) 2010-10-07 2012-04-12 Thyssenkrupp Electrical Steel Gmbh Verfahren zum Erzeugen einer Isolationsbeschichtung auf einem kornorientierten Elektro-Stahlflachprodukt und mit einer solchen Isolationsbeschichtung beschichtetes Elektro-Stahlflachprodukt
DE102011000712A1 (de) 2011-02-14 2012-08-16 Thyssenkrupp Electrical Steel Gmbh Verfahren zum Erzeugen eines kornorientierten Stahlflachprodukts
DE102011054004A1 (de) 2011-09-28 2013-03-28 Thyssenkrupp Electrical Steel Gmbh Verfahren zum Herstellen eines kornorientierten, für elektrotechnische Anwendungen bestimmten Elektrobands oder -blechs
US20160108488A1 (en) * 2014-10-15 2016-04-21 Sms Siemag Ag Process for producing grain-oriented electrical steel strip and grain-oriented electrical steel strip obtained according to said process
DE102015114358B4 (de) 2015-08-28 2017-04-13 Thyssenkrupp Electrical Steel Gmbh Verfahren zum Herstellen eines kornorientierten Elektrobands und kornorientiertes Elektroband
KR101796234B1 (ko) 2015-12-22 2017-11-09 주식회사 포스코 방향성 전기강판용 절연피막 조성물, 이를 이용한 방향성 전기강판의 절연피막 형성방법, 및 방향성 전기강판
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
WO2020088764A1 (de) 2018-10-31 2020-05-07 Thyssenkrupp Electrical Steel Gmbh Verfahren zur herstellung eines kornorientierten stahlflachprodukts für elektromagnetische anwendungen, stahlflachprodukt für elektromagnetische anwendungen und transformator-kern-stapel hergestellt aus einem solchen stahlflachprodukt
EP3715479A1 (en) 2019-03-26 2020-09-30 Thyssenkrupp Electrical Steel Gmbh Lean method for secondary recrystallization of grain oriented electrical steel in a continuous processing line
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
CN114480792B (zh) * 2021-12-15 2023-06-20 中南大学 一种调控金属材料晶面取向的方法及其获得的金属材料和应用
EP4273280A1 (en) 2022-05-04 2023-11-08 Thyssenkrupp Electrical Steel Gmbh Method for producing a grain-oriented electrical steel strip and grain-oriented electrical steel strip
EP4570926A1 (de) 2023-12-13 2025-06-18 Thyssenkrupp Electrical Steel Gmbh Kornorientiertes stahlflachprodukt sowie verfahren zu seiner herstellung
EP4589028A1 (en) 2024-01-18 2025-07-23 Thyssenkrupp Electrical Steel Gmbh Grain-oriented electrical steel sheet coated with a resin and used for stacking
EP4589027A1 (en) 2024-01-18 2025-07-23 Thyssenkrupp Electrical Steel Gmbh Grain-oriented electrical steel sheet and method for its production
EP4589026A1 (en) 2024-01-18 2025-07-23 Thyssenkrupp Electrical Steel Gmbh Grain-oriented electrical steel sheet and method for its production

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2599340A (en) * 1948-10-21 1952-06-03 Armco Steel Corp Process of increasing the permeability of oriented silicon steels
US3159511A (en) * 1956-11-08 1964-12-01 Yawata Iron & Steel Co Process of producing single-oriented silicon steel
US3287183A (en) * 1964-06-22 1966-11-22 Yawata Iron & Steel Co Process for producing single-oriented silicon steel sheets having a high magnetic induction
DE1920666A1 (de) * 1968-04-24 1972-02-24 Kobe Steel Ltd Verfahren zum Herstellen von Siliciumstahlblech mit fester Magnetisierungsrichtung
DE2348249A1 (de) * 1972-09-28 1974-04-04 Allegheny Ludlum Ind Inc Kornorientierter siliciumstahl und verfahren zu seiner herstellung
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US8038806B2 (en) 2005-08-03 2011-10-18 Thyssenkrupp Steel Ag Method for producing grain oriented magnetic steel strip
EP1752548A1 (de) 2005-08-03 2007-02-14 ThyssenKrupp Steel AG Verfahren zur Herstellung von kornorietiertem Elektroband
RU2383634C2 (ru) * 2005-08-03 2010-03-10 Тиссенкрупп Стил Аг Способ получения электротехнической полосовой стали с ориентированным зерном
RU2407807C2 (ru) * 2005-08-03 2010-12-27 Тиссенкрупп Стил Аг Способ изготовления структурно-ориентированной стальной магнитной полосы
EP1752549A1 (de) 2005-08-03 2007-02-14 ThyssenKrupp Steel AG Verfahren zur Herstellung von kornorietiertem Elektroband
US8088229B2 (en) 2005-08-03 2012-01-03 Thyssenkrupp Steel Ag Method for producing grain oriented magnetic steel strip
RU2471877C1 (ru) * 2009-04-06 2013-01-10 Ниппон Стил Корпорейшн Способ обработки стали для листа электротехнической стали с ориентированной зеренной структурой и способ получения листа электротехнической стали с ориентированной зеренной структурой
RU2407809C1 (ru) * 2009-08-03 2010-12-27 Открытое акционерное общество "Новолипецкий металлургический комбинат" Способ производства анизотропной электротехнической стали с высокими магнитными свойствами
WO2011016756A1 (ru) * 2009-08-03 2011-02-10 Открытое Акционерное Общество "Hoвoлиneцкий Металлургический Кoмбинaт" Способ производства анизотропной электротехнической стали с высокими магнитными свойствами
WO2011016757A1 (ru) * 2009-08-03 2011-02-10 Открытое Акционерное Общество "Hoвoлипeцкий Металлургический Комбинат" Способ производства холоднокатаной анизотропной электротехнической стали
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
RU2403293C1 (ru) * 2009-08-03 2010-11-10 Открытое акционерное общество "Новолипецкий металлургический комбинат" Способ производства анизотропной электротехнической стали
WO2011063934A1 (en) 2009-11-25 2011-06-03 Tata Steel Ijmuiden B.V. Process to manufacture grain-oriented electrical steel strip and grain-oriented electrical steel produced thereby
RU2536150C2 (ru) * 2009-11-25 2014-12-20 Тата Стил Эймейден Б.В. Способ получения полосы из электротехнической стали с ориентированным зерном и полученная таким образом электротехническая сталь с ориентированным зерном
RU2593051C1 (ru) * 2012-07-20 2016-07-27 Ниппон Стил Энд Сумитомо Метал Корпорейшн Способ изготовления листа текстурованной электротехнической стали
RU2671033C1 (ru) * 2014-10-15 2018-10-29 Смс Груп Гмбх Способ производства полосы из электротехнической стали с ориентированной зеренной структурой и полоса из электротехнической стали с ориентированной зеренной структурой, получаемая в соответствии с упомянутым способом
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AU730723B2 (en) 2001-03-15

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