NO743362L - - Google Patents

Info

Publication number
NO743362L
NO743362L NO743362A NO743362A NO743362L NO 743362 L NO743362 L NO 743362L NO 743362 A NO743362 A NO 743362A NO 743362 A NO743362 A NO 743362A NO 743362 L NO743362 L NO 743362L
Authority
NO
Norway
Application number
NO743362A
Other languages
Norwegian (no)
Other versions
NO139971B (no
NO139971C (no
Inventor
H Shimanaka
T Ichida
S Kobayashi
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 NO743362L publication Critical patent/NO743362L/no
Publication of NO139971B publication Critical patent/NO139971B/no
Publication of NO139971C publication Critical patent/NO139971C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
    • 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
    • C21D1/68—Temporary coatings or embedding materials applied before or during heat treatment
    • C21D1/70—Temporary coatings or embedding materials applied before or during heat treatment while heating or quenching
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/24—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing hexavalent chromium compounds
    • C23C22/33—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing hexavalent chromium compounds containing also phosphates
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/73—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process
    • C23C22/74—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process for obtaining burned-in conversion coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/147—Alloys characterised by their composition
    • H01F1/14766—Fe-Si based alloys
    • H01F1/14775—Fe-Si based alloys in the form of sheets
    • H01F1/14783—Fe-Si based alloys in the form of sheets with insulating coating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Power Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Thermal Sciences (AREA)
  • Electromagnetism (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Soft Magnetic Materials (AREA)
  • Insulating Bodies (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
NO743362A 1973-11-17 1974-09-18 Fremgangsmaate ved fremstilling av et elektrisk isolerende belegg paa en orientert siliciumstaalplate NO139971C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12949573A JPS5652117B2 (d) 1973-11-17 1973-11-17

Publications (3)

Publication Number Publication Date
NO743362L true NO743362L (d) 1975-06-16
NO139971B NO139971B (no) 1979-03-05
NO139971C NO139971C (no) 1979-06-13

Family

ID=15010880

Family Applications (1)

Application Number Title Priority Date Filing Date
NO743362A NO139971C (no) 1973-11-17 1974-09-18 Fremgangsmaate ved fremstilling av et elektrisk isolerende belegg paa en orientert siliciumstaalplate

Country Status (13)

Country Link
US (1) US3985583A (d)
JP (1) JPS5652117B2 (d)
BE (1) BE821596A (d)
BR (1) BR7409439A (d)
CA (1) CA1021672A (d)
DE (1) DE2450850C3 (d)
DK (1) DK148692C (d)
FI (1) FI57976C (d)
FR (1) FR2251610B1 (d)
GB (1) GB1482546A (d)
IT (1) IT1025703B (d)
NO (1) NO139971C (d)
SE (1) SE420109B (d)

Families Citing this family (74)

* Cited by examiner, † Cited by third party
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IT1115840B (it) * 1977-03-09 1986-02-10 Centro Speriment Metallurg Soluzione di rivestimenti per acciai per impieghi magnetici
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US4269634A (en) * 1979-12-04 1981-05-26 Westinghouse Electric Corp. Loss reduction in oriented iron-base alloys containing sulfur
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EP0215134B1 (en) 1985-02-22 1990-08-08 Kawasaki Steel Corporation Process for producing unidirectional silicon steel plate with extraordinarily low iron loss
US4909864A (en) * 1986-09-16 1990-03-20 Kawasaki Steel Corp. Method of producing extra-low iron loss grain oriented silicon steel sheets
US6280862B1 (en) * 1997-04-03 2001-08-28 Kawasaki Steel Corporation Ultra-low iron loss grain-oriented silicon steel sheet
KR100554559B1 (ko) * 1997-12-12 2006-05-25 제이에프이 스틸 가부시키가이샤 스트레스릴리프어닐링이가능하고내용제성이뛰어난전자강판및그의제조방법
JP4479047B2 (ja) * 2000-03-30 2010-06-09 Ｊｆｅスチール株式会社 極めて鉄損の低い一方向性電磁鋼板の製造方法
JP2005317683A (ja) * 2004-04-27 2005-11-10 Nippon Steel Corp ３相積み鉄心用の方向性電磁鋼板
JP4747564B2 (ja) 2004-11-30 2011-08-17 Ｊｆｅスチール株式会社 方向性電磁鋼板
US7887646B2 (en) 2005-05-23 2011-02-15 Nippon Steel Corporation Oriented magnetic steel plate excellent in coating adhesion and method of production of same
JP5063902B2 (ja) * 2006-02-17 2012-10-31 新日本製鐵株式会社 方向性電磁鋼板とその絶縁被膜処理方法
JP4983334B2 (ja) * 2007-03-28 2012-07-25 Ｊｆｅスチール株式会社 方向性電磁鋼板用絶縁被膜処理液および方向性電磁鋼板の製造方法
JP5181571B2 (ja) 2007-08-09 2013-04-10 Ｊｆｅスチール株式会社 方向性電磁鋼板用クロムフリー絶縁被膜処理液および絶縁被膜付方向性電磁鋼板の製造方法
US9011585B2 (en) 2007-08-09 2015-04-21 Jfe Steel Corporation Treatment solution for insulation coating for grain-oriented electrical steel sheets
JP5194641B2 (ja) 2007-08-23 2013-05-08 Ｊｆｅスチール株式会社 方向性電磁鋼板用絶縁被膜処理液および絶縁被膜付方向性電磁鋼板の製造方法
JP5104128B2 (ja) 2007-08-30 2012-12-19 Ｊｆｅスチール株式会社 方向性電磁鋼板用クロムフリー絶縁被膜処理液および絶縁被膜付方向性電磁鋼板の製造方法
EP2537958B1 (en) 2010-02-18 2016-08-31 Nippon Steel & Sumitomo Metal Corporation Non-oriented electromagnetic steel sheet and process for production thereof
EP2602340B1 (en) * 2010-08-06 2019-06-12 JFE Steel Corporation Oriented electromagnetic steel plate and production method for same
CN103069038B (zh) 2010-08-06 2014-02-19 杰富意钢铁株式会社 方向性电磁钢板
JP5434999B2 (ja) 2011-09-16 2014-03-05 Ｊｆｅスチール株式会社 鉄損特性に優れる方向性電磁鋼板の製造方法
KR20140088131A (ko) * 2011-11-04 2014-07-09 타타 스틸 유케이 리미티드 코팅된 결정 방향성 강
JP5858052B2 (ja) 2011-12-28 2016-02-10 Ｊｆｅスチール株式会社 コーティング付き方向性電磁鋼板およびその製造方法
RU2599942C2 (ru) 2012-07-26 2016-10-20 ДжФЕ СТИЛ КОРПОРЕЙШН Способ изготовления листа электротехнической текстурированной стали
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AU2013377442B2 (en) * 2013-02-08 2018-05-10 Nippon Steel Corporation Solution for forming insulation coating and grain-oriented electrical steel sheet
JP6156646B2 (ja) 2013-10-30 2017-07-05 Ｊｆｅスチール株式会社 磁気特性および被膜密着性に優れる方向性電磁鋼板
CN106414802B (zh) 2014-01-31 2018-11-06 杰富意钢铁株式会社 无铬张力被膜用处理液、无铬张力被膜的形成方法、以及具有无铬张力被膜的取向性电磁钢板
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US11756713B2 (en) 2016-09-13 2023-09-12 Jfe Steel Corporation Grain-oriented magnetic steel sheets having chromium-free insulating tension coating, and methods for producing such steel sheets
KR101850133B1 (ko) * 2016-10-26 2018-04-19 주식회사 포스코 방향성 전기강판용 소둔 분리제 조성물, 방향성 전기강판 및 방향성 전기강판의 제조방법
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RU2736247C1 (ru) 2017-11-28 2020-11-12 ДжФЕ СТИЛ КОРПОРЕЙШН Текстурированная электротехническая листовая сталь и способ ее производства
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US12163232B2 (en) 2018-09-28 2024-12-10 Jfe Steel Corporation Treatment agent for chromium-free insulating coating formation, insulation-coated grain-oriented electrical steel sheet, and method for manufacturing the same
US12037654B2 (en) 2018-09-28 2024-07-16 Jfe Steel Corporation Method for producing grain-oriented electrical steel sheet and cold-rolling facility
EP3808872A4 (en) 2018-09-28 2021-07-28 JFE Steel Corporation PROCESSING AGENT FOR USE IN THE FORMATION OF A CHROME-FREE INSULATING COATING FILM, ORIENTED ELECTROMAGNETIC STEEL SHEET ON WHICH IS FIXED AN INSULATING COATING FILM AND ASSOCIATED MANUFACTURING PROCESS
WO2021084793A1 (ja) 2019-10-31 2021-05-06 Ｊｆｅスチール株式会社 絶縁被膜付き電磁鋼板
WO2021084951A1 (ja) 2019-10-31 2021-05-06 Ｊｆｅスチール株式会社 被膜形成方法および絶縁被膜付き電磁鋼板の製造方法
KR102782011B1 (ko) 2019-10-31 2025-03-13 제이에프이 스틸 가부시키가이샤 절연 피막 부착 전자 강판
KR102835139B1 (ko) 2020-06-30 2025-07-17 제이에프이 스틸 가부시키가이샤 방향성 전기 강판의 제조 방법 및 설비열
JP7081725B1 (ja) 2020-06-30 2022-06-07 Ｊｆｅスチール株式会社 方向性電磁鋼板の製造方法
CN115867680B (zh) 2020-06-30 2025-09-16 杰富意钢铁株式会社 取向性电磁钢板的制造方法和设备列
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WO2023277169A1 (ja) 2021-06-30 2023-01-05 Ｊｆｅスチール株式会社 方向性電磁鋼板の製造方法及び方向性電磁鋼板製造用圧延設備
CN117545862A (zh) 2021-06-30 2024-02-09 杰富意钢铁株式会社 取向性电磁钢板的制造方法及取向性电磁钢板制造用轧制设备
CN115851004B (zh) * 2021-09-24 2023-12-12 宝山钢铁股份有限公司 一种耐热刻痕型取向硅钢涂层用涂液、取向硅钢板及其制造方法
CN118369452A (zh) 2021-12-14 2024-07-19 杰富意钢铁株式会社 方向性电磁钢板及其制造方法
WO2023139847A1 (ja) 2022-01-21 2023-07-27 Ｊｆｅスチール株式会社 前処理液および絶縁被膜付き電磁鋼板の製造方法
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WO2024096761A1 (en) 2022-10-31 2024-05-10 Public Joint-stock Company "Novolipetsk Steel" An electrical insulating coating сomposition providing high commercial properties to grain oriented electrical steel
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WO2024248675A1 (en) 2023-05-26 2024-12-05 Public Joint-stock Company "Novolipetsk Steel" Electrical insulating coating for electrical steel
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WO2025005025A1 (ja) 2023-06-29 2025-01-02 Ｊｆｅスチール株式会社 方向性電磁鋼板の製造方法および誘導加熱装置

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BE789262A (fr) * 1971-09-27 1973-01-15 Nippon Steel Corp Procede de formation d'un film isolant sur un feuillard d'acierau silicium oriente

Also Published As

Publication number Publication date
FR2251610A1 (d) 1975-06-13
DE2450850B2 (de) 1977-08-18
DE2450850C3 (de) 1978-04-13
IT1025703B (it) 1978-08-30
FI275074A7 (d) 1975-05-18
DK148692B (da) 1985-09-02
FI57976B (fi) 1980-07-31
JPS5652117B2 (d) 1981-12-10
DK546974A (d) 1975-07-21
JPS5079442A (d) 1975-06-27
NO139971B (no) 1979-03-05
FR2251610B1 (d) 1979-03-16
DE2450850A1 (de) 1975-05-22
CA1021672A (en) 1977-11-29
NO139971C (no) 1979-06-13
GB1482546A (en) 1977-08-10
SE7411670L (d) 1975-05-20
DK148692C (da) 1986-02-10
BR7409439A (pt) 1976-05-18
SE420109B (sv) 1981-09-14
FI57976C (fi) 1980-11-10
US3985583A (en) 1976-10-12
BE821596A (fr) 1975-02-17

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