BE806026A - Procede de fabrication de toles en acier electrique - Google Patents

Procede de fabrication de toles en acier electrique

Info

Publication number
BE806026A
BE806026A BE136644A BE136644A BE806026A BE 806026 A BE806026 A BE 806026A BE 136644 A BE136644 A BE 136644A BE 136644 A BE136644 A BE 136644A BE 806026 A BE806026 A BE 806026A
Authority
BE
Belgium
Prior art keywords
manufacturing
steel sheets
electric steel
electric
sheets
Prior art date
Application number
BE136644A
Other languages
English (en)
Original Assignee
Kawasaki Steel Co
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
Application filed by Kawasaki Steel Co filed Critical Kawasaki Steel Co
Publication of BE806026A publication Critical patent/BE806026A/fr

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
    • 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
    • C21D8/1272—Final recrystallisation annealing
    • 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
    • C21D8/1233—Cold rolling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Electromagnetism (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Soft Magnetic Materials (AREA)
BE136644A 1972-10-13 1973-10-12 Procede de fabrication de toles en acier electrique BE806026A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47101850A JPS5113469B2 (fr) 1972-10-13 1972-10-13

Publications (1)

Publication Number Publication Date
BE806026A true BE806026A (fr) 1974-02-01

Family

ID=14311509

Family Applications (1)

Application Number Title Priority Date Filing Date
BE136644A BE806026A (fr) 1972-10-13 1973-10-12 Procede de fabrication de toles en acier electrique

Country Status (10)

Country Link
US (1) US3932234A (fr)
JP (1) JPS5113469B2 (fr)
AU (1) AU469211B2 (fr)
BE (1) BE806026A (fr)
BR (1) BR7308011D0 (fr)
CA (1) CA999804A (fr)
FR (1) FR2202944B1 (fr)
GB (1) GB1437117A (fr)
IT (1) IT995831B (fr)
SE (1) SE392620B (fr)

Families Citing this family (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5472521A (en) * 1933-10-19 1995-12-05 Nippon Steel Corporation Production method of grain oriented electrical steel sheet having excellent magnetic characteristics
US4123298A (en) * 1977-01-14 1978-10-31 Armco Steel Corporation Post decarburization anneal for cube-on-edge oriented silicon steel
DE2834035A1 (de) * 1977-09-29 1979-04-12 Gen Electric Verfahren zur herstellung von kornorientiertem siliziumeisen-flachmaterial und kaltgewalztes siliziumeisen-flachmaterial als produkt
US4174235A (en) * 1978-01-09 1979-11-13 General Electric Company Product and method of producing silicon-iron sheet material employing antimony
JPS5468717A (en) * 1977-11-11 1979-06-02 Kawasaki Steel Co Production of unidirectional silicon steel plate with excellent electromagnetic property
US4157925A (en) * 1978-04-12 1979-06-12 Allegheny Ludlum Industries, Inc. Texture annealing silicon steel
SE442751B (sv) * 1980-01-04 1986-01-27 Kawasaki Steel Co Sett att framstella en kornorienterad kiselstalplat
JPS5920745B2 (ja) * 1980-08-27 1984-05-15 川崎製鉄株式会社 鉄損の極めて低い一方向性珪素鋼板とその製造方法
US4421574C1 (en) * 1981-09-08 2002-06-18 Inland Steel Co Method for suppressing internal oxidation in steel with antimony addition
JPS5932528B2 (ja) * 1981-09-26 1984-08-09 川崎製鉄株式会社 磁気特性のすぐれた一方向性けい素鋼板の製造方法
CA1166804A (fr) * 1982-05-06 1984-05-08 Michael H. Haselkorn Suspension stable de magnesie inactive, et methode d'application
US4456812A (en) 1982-07-30 1984-06-26 Armco Inc. Laser treatment of electrical steel
DE3382043D1 (de) * 1982-08-18 1991-01-17 Kawasaki Steel Co Verfahren zum herstellen kornorientierter bleche oder baender aus siliziumstahl mit hoher magnetischer induktion und geringen eisenverlusten.
JPS5956522A (ja) * 1982-09-24 1984-04-02 Nippon Steel Corp 鉄損の良い一方向性電磁鋼板の製造方法
JPS5956523A (ja) * 1982-09-24 1984-04-02 Nippon Steel Corp 高磁束密度一方向性珪素鋼板の製造方法
DE3882502T2 (de) * 1987-11-20 1993-11-11 Nippon Steel Corp Verfahren zur Herstellung von kornorientierten Elektrostahlblechen mit hoher Flussdichte.
US4997493A (en) * 1987-11-27 1991-03-05 Nippon Steel Corporation Process for production of double-oriented electrical steel sheet having high flux density
DE68916980T2 (de) * 1988-02-03 1994-11-17 Nippon Steel Corp Verfahren zum Herstellen kornorientierter Elektrostahlbleche mit hoher Flussdichte.
JPH01150416U (fr) * 1988-04-08 1989-10-18
CA2006292C (fr) * 1988-12-22 1997-09-09 Yoshiyuki Ushigami Ruban d'acier tres mince a faible perte dans le fer et a induction magnetique elevee et sa methode de fabrication
DE69030771T2 (de) * 1989-01-07 1997-09-11 Nippon Steel Corp Verfahren zum Herstellen eines kornorientierten Elektrostahlbandes
DE69032461T2 (de) * 1989-04-14 1998-12-03 Nippon Steel Corp., Tokio/Tokyo Verfahren zur Herstellung von kornorientierten Elektrostahlblechen mit hervorragenden magnetischen Eigenschaften
JP3160281B2 (ja) * 1990-09-10 2001-04-25 川崎製鉄株式会社 磁気特性の優れた方向性けい素鋼板の製造方法
JPH083125B2 (ja) * 1991-01-08 1996-01-17 新日本製鐵株式会社 磁束密度の高い方向性電磁鋼板の製造方法
US5354389A (en) * 1991-07-29 1994-10-11 Nkk Corporation Method of manufacturing silicon steel sheet having grains precisely arranged in Goss orientation
US6858095B2 (en) 1992-09-04 2005-02-22 Nippon Steel Corporation Thick grain-oriented electrical steel sheet exhibiting excellent magnetic properties
EP0606884B1 (fr) * 1993-01-12 1999-08-18 Nippon Steel Corporation TÔle d'acier électrique à grains orientés ayant une très faible perte dans le fer et procédé d'élaboration
DE19816200A1 (de) * 1998-04-09 1999-10-14 G K Steel Trading Gmbh Verfahren zur Herstellung eines Forsterit-Isolationsfilms auf einer Oberfläche von korn-orientierten, anisotropen, elektrotechnischen Stahlblechen
EP2107130B1 (fr) 2000-08-08 2013-10-09 Nippon Steel & Sumitomo Metal Corporation Procédé de production de tôle électrique magnétique à grains orientés dotée d'une densité de flux hautement magnétique
JP4747564B2 (ja) * 2004-11-30 2011-08-17 Ｊｆｅスチール株式会社 方向性電磁鋼板
US20070185229A1 (en) * 2006-02-08 2007-08-09 Bristol-Myers Squibb Company Formulation for improving skin adhesive effectiveness
CN102361993B (zh) 2009-03-23 2014-12-31 新日铁住金株式会社 方向性电磁钢板的制造方法、卷绕铁芯用方向性电磁钢板及卷绕铁芯
WO2011007771A1 (fr) 2009-07-13 2011-01-20 新日本製鐵株式会社 Procédé de fabrication d'une plaque d'acier électromagnétique à grains orientés
BR112012001161B1 (pt) 2009-07-17 2021-11-16 Nippon Steel Corporation Método de produção de uma chapa de aço elétrico com grão orientado
KR20120035928A (ko) 2009-07-31 2012-04-16 제이에프이 스틸 가부시키가이샤 방향성 전기 강판
US9761360B2 (en) 2012-03-29 2017-09-12 Jfe Steel Corporation Method of manufacturing grain oriented electrical steel sheet
US9708682B2 (en) 2012-12-28 2017-07-18 Jfe Steel Corporation Production method for grain-oriented electrical steel sheet
WO2014104391A1 (fr) 2012-12-28 2014-07-03 Ｊｆｅスチール株式会社 Procédé de production pour feuille d'acier électrique à grains orientés et feuille d'acier recristallisée primaire pour la production de feuille d'acier électrique à grains orientés
KR101977440B1 (ko) 2012-12-28 2019-05-10 제이에프이 스틸 가부시키가이샤 방향성 전기 강판의 제조 방법 및 방향성 전기 강판 제조용의 1 차 재결정 강판
JP5942886B2 (ja) 2013-02-18 2016-06-29 Ｊｆｅスチール株式会社 方向性電磁鋼板の窒化処理設備および窒化処理方法
EP2957651B1 (fr) 2013-02-18 2019-03-13 JFE Steel Corporation Procédé de nitruration pour tôles d'acier électromagnétique orienté et dispositif de nitruration
JP5942884B2 (ja) 2013-02-18 2016-06-29 Ｊｆｅスチール株式会社 方向性電磁鋼板の窒化処理設備および窒化処理方法
US9978489B2 (en) 2013-09-26 2018-05-22 Jfe Steel Corporation Method of producing grain oriented electrical steel sheet
EP2933350A1 (fr) 2014-04-14 2015-10-21 Mikhail Borisovich Tsyrlin Procédé de production d'acier électrique à grains orientés à haute perméabilité
KR101988142B1 (ko) 2014-09-04 2019-06-11 제이에프이 스틸 가부시키가이샤 방향성 전기 강판의 제조 방법 및 질화 처리 설비
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
PL3279341T3 (pl) 2015-04-02 2020-09-21 Nippon Steel Corporation Sposób wytwarzania blachy cienkiej z jednokierunkowej stali elektrotechnicznej
WO2016171117A1 (fr) 2015-04-20 2016-10-27 新日鐵住金株式会社 Tôle d'acier électromagnétique orientée
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
JP6354957B2 (ja) 2015-07-08 2018-07-11 Ｊｆｅスチール株式会社 方向性電磁鋼板とその製造方法
EP3385397B1 (fr) 2015-12-04 2024-04-10 JFE Steel Corporation Procédé de fabrication de tôle d'acier électromagnétique à grains orientés
JP6455468B2 (ja) 2016-03-09 2019-01-23 Ｊｆｅスチール株式会社 方向性電磁鋼板の製造方法
WO2017155057A1 (fr) 2016-03-09 2017-09-14 Ｊｆｅスチール株式会社 Procédé pour la fabrication de tôle d'acier magnétique à grains orientés
JP6610789B2 (ja) 2016-07-29 2019-11-27 Ｊｆｅスチール株式会社 方向性電磁鋼板用熱延鋼板、および方向性電磁鋼板の製造方法
JP6572864B2 (ja) 2016-10-18 2019-09-11 Ｊｆｅスチール株式会社 電磁鋼板製造用の熱延鋼板およびその製造方法
MX2020006823A (es) 2017-12-28 2020-09-03 Jfe Steel Corp Chapa de acero electrico de grano orientado.
EP3733895B1 (fr) 2017-12-28 2022-03-30 JFE Steel Corporation Tôle d'acier électrique à grains orientés et à faible perte de fer et son procédé de fabrication
KR102493707B1 (ko) 2019-01-08 2023-02-06 닛폰세이테츠 가부시키가이샤 방향성 전자 강판의 제조 방법 및 방향성 전자 강판
CN113366125B (zh) 2019-01-31 2023-01-20 杰富意钢铁株式会社 方向性电磁钢板和使用该方向性电磁钢板的铁芯
JP6856179B1 (ja) 2019-04-23 2021-04-07 Ｊｆｅスチール株式会社 方向性電磁鋼板の製造方法
EP3960887B1 (fr) 2019-04-23 2023-06-28 JFE Steel Corporation Procédé de fabrication de tôle en acier électrique à grains orientés
KR20220134013A (ko) 2020-06-24 2022-10-05 닛폰세이테츠 가부시키가이샤 방향성 전자 강판의 제조 방법
EP4174193A4 (fr) 2020-06-24 2024-07-03 Nippon Steel Corp Procédé permettant de produire une tôle d'acier électromagnétique
US20240233992A9 (en) 2021-03-04 2024-07-11 Jfe Steel Corporation Method of manufacturing grain-oriented electrical steel sheet
KR20230151019A (ko) 2021-03-04 2023-10-31 제이에프이 스틸 가부시키가이샤 방향성 전자 강판의 제조 방법 및 방향성 전자 강판용 열연 강판
KR20230170744A (ko) 2021-05-28 2023-12-19 제이에프이 스틸 가부시키가이샤 방향성 전기 강판의 제조 방법
WO2022250156A1 (fr) 2021-05-28 2022-12-01 Ｊｆｅスチール株式会社 Procédé de production de tôle d'acier électromagnétique à grains orientés
KR20240004678A (ko) 2021-05-28 2024-01-11 제이에프이 스틸 가부시키가이샤 방향성 전자 강판의 제조 방법
WO2022250158A1 (fr) 2021-05-28 2022-12-01 Ｊｆｅスチール株式会社 Procédé de production de tôle d'acier électromagnétique à grains orientés
EP4339306A1 (fr) 2021-05-28 2024-03-20 JFE Steel Corporation Procédé de production d'une feuille d'acier électrique à grains orientés
JP7517472B2 (ja) 2021-05-28 2024-07-17 Ｊｆｅスチール株式会社 方向性電磁鋼板の製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2209687A (en) * 1938-07-25 1940-07-30 Electro Metallurg Co Sheared silicon electrical steel sheet
US2599340A (en) * 1948-10-21 1952-06-03 Armco Steel Corp Process of increasing the permeability of oriented silicon steels
CA920036A (en) * 1968-04-02 1973-01-30 Sakakura Akira Process for producing single-oriented magnetic steel sheets having a very high magnetic induction
US3556873A (en) * 1968-04-12 1971-01-19 Allegheny Ludlum Steel Silicon steels containing selenium
US3700506A (en) * 1968-12-10 1972-10-24 Nippon Steel Corp Method for reducing an iron loss of an oriented magnetic steel sheet having a high magnetic induction
JPS5224769B2 (fr) * 1972-05-06 1977-07-04

Also Published As

Publication number Publication date
FR2202944B1 (fr) 1976-10-01
US3932234A (en) 1976-01-13
BR7308011D0 (pt) 1974-06-27
IT995831B (it) 1975-11-20
AU469211B2 (en) 1976-02-05
GB1437117A (en) 1976-05-26
JPS4961019A (fr) 1974-06-13
JPS5113469B2 (fr) 1976-04-28
DE2351141B2 (de) 1977-05-12
CA999804A (en) 1976-11-16
SE392620B (sv) 1977-04-04
FR2202944A1 (fr) 1974-05-10
AU6131273A (en) 1975-04-17
DE2351141A1 (de) 1974-04-25

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: KAWASAKI STEEL CORP.

Effective date: 19931012