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)
French (fr)
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/xx

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 (cs) 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 (cs)
JP (1) JPS5113469B2 (cs)
AU (1) AU469211B2 (cs)
BE (1) BE806026A (cs)
BR (1) BR7308011D0 (cs)
CA (1) CA999804A (cs)
FR (1) FR2202944B1 (cs)
GB (1) GB1437117A (cs)
IT (1) IT995831B (cs)
SE (1) SE392620B (cs)

Families Citing this family (74)

* 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 (en) * 1982-05-06 1984-05-08 Michael H. Haselkorn Stable slurry of inactive magnesia and method therefor
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
EP0321695B1 (en) * 1987-11-20 1993-07-21 Nippon Steel Corporation Process for production of grain oriented electrical steel sheet having high flux density
US4997493A (en) * 1987-11-27 1991-03-05 Nippon Steel Corporation Process for production of double-oriented electrical steel sheet having high flux density
EP0326912B1 (en) * 1988-02-03 1994-07-27 Nippon Steel Corporation Process for production of grain oriented electrical steel sheet having high flux density
JPH01150416U (cs) * 1988-04-08 1989-10-18
CA2006292C (en) * 1988-12-22 1997-09-09 Yoshiyuki Ushigami Very thin electrical steel strip having low core loss and high magnetic flux density and a process for producing the same
DE69030771T2 (de) * 1989-01-07 1997-09-11 Nippon Steel Corp Verfahren zum Herstellen eines kornorientierten Elektrostahlbandes
US5082509A (en) * 1989-04-14 1992-01-21 Nippon Steel Corporation Method of producing oriented electrical steel sheet having superior magnetic properties
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
KR0182802B1 (ko) * 1993-01-12 1999-04-01 다나카 미노루 극히 낮은 철손을 갖는 일방향성 전자강판 및 그 제조방법
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 (en) 2000-08-08 2013-10-09 Nippon Steel & Sumitomo Metal Corporation Method to produce grain-oriented electrical steel sheet having high magnetic flux density
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
WO2010110217A1 (ja) 2009-03-23 2010-09-30 新日本製鐵株式会社 方向性電磁鋼板の製造方法、巻き鉄心用方向性電磁鋼板、及び巻き鉄心
CN102471818B (zh) 2009-07-13 2013-10-09 新日铁住金株式会社 方向性电磁钢板的制造方法
KR101351712B1 (ko) 2009-07-17 2014-01-14 신닛테츠스미킨 카부시키카이샤 방향성 전자기 강판의 제조 방법
EP2460902B1 (en) 2009-07-31 2016-05-04 JFE Steel Corporation Grain-oriented magnetic steel sheet
EP2832865B1 (en) 2012-03-29 2018-11-14 JFE Steel Corporation Method for 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
KR101980940B1 (ko) 2012-12-28 2019-05-21 제이에프이 스틸 가부시키가이샤 방향성 전기 강판의 제조 방법 및 방향성 전기 강판 제조용의 1 차 재결정 강판
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
EP2957651B1 (en) 2013-02-18 2019-03-13 JFE Steel Corporation Method and device for nitriding grain-oriented electrical steel sheet
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
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
KR101756606B1 (ko) 2013-09-26 2017-07-10 제이에프이 스틸 가부시키가이샤 방향성 전기 강판의 제조 방법
EP2933350A1 (en) 2014-04-14 2015-10-21 Mikhail Borisovich Tsyrlin Production method for high-permeability grain-oriented electrical steel
BR112017003743B1 (pt) 2014-09-04 2021-05-04 Jfe Steel Corporation método de fabricação de chapa de aço elétrico de grão orientado, e aparelho de nitretação
KR101983199B1 (ko) 2014-11-27 2019-05-28 제이에프이 스틸 가부시키가이샤 방향성 전자 강판의 제조 방법
KR101959158B1 (ko) 2015-04-02 2019-03-15 신닛테츠스미킨 카부시키카이샤 일 방향성 전자 강판의 제조 방법
KR101962055B1 (ko) 2015-04-20 2019-03-25 신닛테츠스미킨 카부시키카이샤 방향성 전자 강판
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
US20190112685A1 (en) 2015-12-04 2019-04-18 Jfe Steel Corporation Method of producing grain-oriented electrical steel sheet
CN108699621B (zh) 2016-03-09 2020-06-26 杰富意钢铁株式会社 取向性电磁钢板的制造方法
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
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
EP3733902A4 (en) 2017-12-28 2020-11-04 JFE Steel Corporation ORIENTED ELECTROMAGNETIC STEEL SHEET
CN111417737B (zh) 2017-12-28 2021-11-02 杰富意钢铁株式会社 低铁损取向性电磁钢板及其制造方法
EP3913072A4 (en) 2019-01-08 2022-10-19 Nippon Steel Corporation PROCESS FOR PRODUCTION OF ORIENTATED ELECTROMAGNETIC STEEL SHEET AND ORIENTED ELECTROMAGNETIC STEEL SHEET
US11959149B2 (en) 2019-01-31 2024-04-16 Jfe Steel Corporation Grain-oriented electrical steel sheet and iron core using same
EP3960887B1 (en) 2019-04-23 2023-06-28 JFE Steel Corporation Method for producing grain-oriented electrical steel sheet
US12305255B2 (en) 2019-04-23 2025-05-20 Jfe Steel Corporation Method for producing grain-oriented electrical steel sheet
WO2021045212A1 (ja) 2019-09-06 2021-03-11 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
US20230257841A1 (en) 2020-06-24 2023-08-17 Nippon Steel Corporation Method for producing electrical steel sheet
EP4174192A4 (en) 2020-06-24 2024-07-03 Nippon Steel Corporation METHOD FOR PRODUCING A GRAIN-ORIENTED ELECTRICAL STEEL SHEET
JP7193041B1 (ja) 2021-03-04 2022-12-20 Ｊｆｅスチール株式会社 方向性電磁鋼板の製造方法
KR20230151019A (ko) 2021-03-04 2023-10-31 제이에프이 스틸 가부시키가이샤 방향성 전자 강판의 제조 방법 및 방향성 전자 강판용 열연 강판
JP7264322B1 (ja) 2021-05-28 2023-04-25 Ｊｆｅスチール株式会社 方向性電磁鋼板の製造方法
KR20240004678A (ko) 2021-05-28 2024-01-11 제이에프이 스틸 가부시키가이샤 방향성 전자 강판의 제조 방법
WO2022250161A1 (ja) 2021-05-28 2022-12-01 Ｊｆｅスチール株式会社 方向性電磁鋼板の製造方法
KR20230170066A (ko) 2021-05-28 2023-12-18 제이에프이 스틸 가부시키가이샤 방향성 전기 강판의 제조 방법[method of manufacturing grain-oriented electrical steel sheet]
KR20230170744A (ko) 2021-05-28 2023-12-19 제이에프이 스틸 가부시키가이샤 방향성 전기 강판의 제조 방법
US20240249863A1 (en) 2021-05-28 2024-07-25 Jfe Steel Corporation Method of producing grain-oriented electrical steel sheet
CN120584204A (zh) 2023-02-01 2025-09-02 杰富意钢铁株式会社 取向性电磁钢板的制造方法
JPWO2024204818A1 (cs) 2023-03-29 2024-10-03

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 (cs) * 1972-05-06 1977-07-04

Also Published As

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

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: KAWASAKI STEEL CORP.

Effective date: 19931012