SE7411670L - - Google Patents

Info

Publication number
SE7411670L
SE7411670L SE7411670A SE7411670A SE7411670L SE 7411670 L SE7411670 L SE 7411670L SE 7411670 A SE7411670 A SE 7411670A SE 7411670 A SE7411670 A SE 7411670A SE 7411670 L SE7411670 L SE 7411670L
Authority
SE
Sweden
Application number
SE7411670A
Other versions
SE420109B (sv
Inventor
H Shimanaka
T Ishida
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 SE7411670L publication Critical patent/SE7411670L/xx
Publication of SE420109B publication Critical patent/SE420109B/xx

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)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Wood Science & Technology (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)
SE7411670A 1973-11-17 1974-09-17 Sett att skapa isolerande overdrag pa en orienterad kiselstalplat samt komposition for genomforande av settet SE420109B (sv)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
SE7411670L true SE7411670L (fr) 1975-05-20
SE420109B SE420109B (sv) 1981-09-14

Family

ID=15010880

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7411670A SE420109B (sv) 1973-11-17 1974-09-17 Sett att skapa isolerande overdrag pa en orienterad kiselstalplat samt komposition for genomforande av settet

Country Status (13)

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

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4032366A (en) * 1975-05-23 1977-06-28 Allegheny Ludlum Industries, Inc. Grain-oriented silicon steel and processing therefor
JPS5917521B2 (ja) * 1975-08-22 1984-04-21 川崎製鉄株式会社 方向性けい素鋼板に耐熱性のよい上塗り絶縁被膜を形成する方法
IT1115840B (it) * 1977-03-09 1986-02-10 Centro Speriment Metallurg Soluzione di rivestimenti per acciai per impieghi magnetici
JPS53129116A (en) * 1977-04-18 1978-11-10 Nippon Steel Corp Oriented electromagnetic steel sheet with excellent magnetic characteristic s
JPS5655574A (en) * 1979-10-15 1981-05-16 Nippon Steel Corp Manufacture of nondirectional magnetic steel sheet excellent in iron loss and magnetostriction characteristic
US4269634A (en) * 1979-12-04 1981-05-26 Westinghouse Electric Corp. Loss reduction in oriented iron-base alloys containing sulfur
DE3172671D1 (en) * 1980-07-24 1985-11-21 Nippon Kinzoku Co Ltd Process for surface treatment of stainless steel sheet
JPS58185749U (ja) * 1982-05-31 1983-12-09 株式会社ノーリツ 気化バ−ナを備えた温水器
JPS6141778A (ja) * 1984-08-02 1986-02-28 Nippon Steel Corp 張力付加性およびスベリ性の優れた方向性電磁鋼板の絶縁皮膜形成方法
WO1986004929A1 (fr) 1985-02-22 1986-08-28 Kawasaki Steel Corporation Procede de production de plaques d'acier au silicium unidirectionnelles avec une perte de fer extremement faible
US4909864A (en) * 1986-09-16 1990-03-20 Kawasaki Steel Corp. Method of producing extra-low iron loss grain oriented silicon steel sheets
EP0910101A4 (fr) * 1997-04-03 2005-12-28 Jfe Steel Corp Tole d'acier au silicium unidirectionnel a perte ultra-faible dans le fer
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
CN101180411B (zh) 2005-05-23 2012-01-11 新日本制铁株式会社 被膜粘附性优异的取向电磁钢板及其制造方法
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
US9187830B2 (en) 2010-02-18 2015-11-17 Nippon Steel & Sumitomo Metal Corporation Non-oriented electrical steel sheet and manufacturing method thereof
WO2012017695A1 (fr) 2010-08-06 2012-02-09 Ｊｆｅスチール株式会社 Tôle d'acier magnétique à grains orientés
US9330839B2 (en) * 2010-08-06 2016-05-03 Jfe Steel Corporation Grain oriented electrical steel sheet and method for manufacturing the same
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
CN104024443B (zh) * 2011-11-04 2016-01-20 塔塔钢铁英国有限公司 涂覆的晶粒取向钢
RU2580775C2 (ru) * 2011-12-28 2016-04-10 ДжФЕ СТИЛ КОРПОРЕЙШН Лист из электромагнитной стали с ориентированной структурой с покрытием и способ его изготовления
CN104160044B (zh) 2012-07-26 2016-01-13 杰富意钢铁株式会社 取向性电磁钢板的制造方法
JP5679090B2 (ja) 2012-07-26 2015-03-04 Ｊｆｅスチール株式会社 方向性電磁鋼板の製造方法
KR20150114495A (ko) * 2013-02-08 2015-10-12 티센크루프 일렉트리컬 스틸 게엠베하 절연 코팅을 형성하기 위한 용액 및 방향성 전기 강 시트
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
JP6332453B2 (ja) 2015-03-27 2018-05-30 Ｊｆｅスチール株式会社 絶縁被膜付き方向性電磁鋼板およびその製造方法
KR102007108B1 (ko) 2015-03-27 2019-08-02 제이에프이 스틸 가부시키가이샤 절연 피막이 형성된 방향성 전기 강판 및 그 제조 방법
EP3476976B1 (fr) 2016-09-13 2021-04-14 JFE Steel Corporation Tôle d'acier magnétique à grains orientés avec revêtement isolant de tension sans chrome, et procédés de fabrication de telles tôles d'acier
KR101850133B1 (ko) 2016-10-26 2018-04-19 주식회사 포스코 방향성 전기강판용 소둔 분리제 조성물, 방향성 전기강판 및 방향성 전기강판의 제조방법
CN110114508A (zh) 2016-12-28 2019-08-09 杰富意钢铁株式会社 方向性电磁钢板、变压器的铁芯和变压器以及变压器的噪音的降低方法
RU2736247C1 (ru) 2017-11-28 2020-11-12 ДжФЕ СТИЛ КОРПОРЕЙШН Текстурированная электротехническая листовая сталь и способ ее производства
KR102483593B1 (ko) 2018-02-06 2022-12-30 제이에프이 스틸 가부시키가이샤 절연 피막 부착 전자 강판 및 그의 제조 방법
EP3760758B1 (fr) 2018-03-30 2024-02-07 JFE Steel Corporation Procédé de production d'une tôle d'acier électrique à grains orientés et dispositif de formation de film continu
CA3097333C (fr) 2018-05-30 2023-08-01 Jfe Steel Corporation Tole d'acier electrique ayant un revetement isolant, procede pour fabriquer ladite tole, noyau de transformateur et transformateur utilisant la tole d'acier electrique, et procede pour reduire la perte dielectrique dans le transformateur
US11981821B2 (en) 2018-07-31 2024-05-14 Jfe Steel Corporation Insulating coating treatment liquid, and grain-oriented electrical steel sheet having insulating coating and method for producing the same
CN112567073B (zh) 2018-08-17 2022-05-27 杰富意钢铁株式会社 绝缘覆膜形成用处理液的制造方法和制造装置以及带有绝缘覆膜的钢板的制造方法
KR102604342B1 (ko) 2018-08-17 2023-11-20 제이에프이 스틸 가부시키가이샤 절연 피막 형성용 처리액의 제조 방법 및 절연 피막이 형성된 강판의 제조 방법 그리고 절연 피막 형성용 처리액의 제조 장치
CN112771203B (zh) 2018-09-28 2023-10-17 杰富意钢铁株式会社 无铬绝缘被膜形成用处理剂、带绝缘被膜的方向性电磁钢板及其制造方法
WO2020067236A1 (fr) 2018-09-28 2020-04-02 Ｊｆｅスチール株式会社 Procédé de production d'une tôle d'acier électromagnétique à grains orientés et équipement de laminage à froid
WO2021084793A1 (fr) 2019-10-31 2021-05-06 Ｊｆｅスチール株式会社 Tôle d'acier électromagnétique comprenant un film de revêtement isolant
CN114555246B (zh) * 2019-10-31 2023-08-22 杰富意钢铁株式会社 覆膜形成方法和带有绝缘覆膜的电磁钢板的制造方法
WO2022004677A1 (fr) 2020-06-30 2022-01-06 Ｊｆｅスチール株式会社 Procédé de fabrication d'une feuille d'acier électromagnétique à grains orientés et ligne d'équipement
KR20230019158A (ko) 2020-06-30 2023-02-07 제이에프이 스틸 가부시키가이샤 방향성 전기 강판의 제조 방법 및 설비열
US20230250506A1 (en) 2020-06-30 2023-08-10 Jfe Steel Corporation Method of manufacturing grain-oriented electrical steel sheet
CA3198888A1 (fr) * 2020-10-21 2022-04-28 Jfe Steel Corporation Feuille d'acier electrique a grains orientes, procede pour la formation d'une feuille d'acier electrique a grains orientes et procede pour l'evaluation d'une feuille d'acier electrique a grains orientes
EP4265349A1 (fr) 2021-01-28 2023-10-25 JFE Steel Corporation Procédé de fabrication d'une feuille d'acier électromagnétique orientée et équipement de laminage pour fabriquer une feuille d'acier électromagnétique
RU2765555C1 (ru) 2021-05-31 2022-02-01 Публичное Акционерное Общество "Новолипецкий металлургический комбинат" Электроизоляционное покрытие для электротехнической анизотропной стали, не содержащее в составе соединений хрома и обладающее высокими потребительскими характеристиками
KR20240011759A (ko) 2021-06-30 2024-01-26 제이에프이 스틸 가부시키가이샤 방향성 전기 강판의 제조 방법 및 방향성 전기 강판 제조용 압연 설비
JPWO2023277169A1 (fr) 2021-06-30 2023-01-05
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
MX2024007026A (es) 2021-12-14 2024-06-21 Jfe Steel Corp Lamina de acero electrico de grano orientado y metodos de fabricacion de la misma.
WO2023139847A1 (fr) 2022-01-21 2023-07-27 Ｊｆｅスチール株式会社 Liquide de prétraitement et procédé de fabrication d'une tôle d'acier électromagnétique pourvue d'un film isolant
JP7222450B1 (ja) 2022-01-21 2023-02-15 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
WO2023176855A1 (fr) 2022-03-14 2023-09-21 Ｊｆｅスチール株式会社 Tôle d'acier électromagnétique à grains orientés et procédé de fabrication d'une telle tôle d'acier
WO2024096761A1 (fr) 2022-10-31 2024-05-10 Public Joint-stock Company "Novolipetsk Steel" Composition de revêtement isolant électrique conférant des propriétés commerciales élevées à de l'acier électrique à grains orientés

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NL66964C (fr) * 1946-04-03
US3138492A (en) * 1961-10-11 1964-06-23 Allegheny Ludlum Steel Insulating coating for magnetic steel
US3248249A (en) * 1963-06-28 1966-04-26 Telefiex Inc Inorganic coating and bonding composition
US3562011A (en) * 1968-04-26 1971-02-09 Gen Electric Insulating coating comprising an aqueous mixture of the reaction product of chromium nitrate and sodium chromate,phosphoric acid and colloidal silica and method of making the same
US3615918A (en) * 1969-03-28 1971-10-26 Armco Steel Corp Method of annealing with a magnesia separator containing a decomposable phosphate
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
DK148692C (da) 1986-02-10
JPS5652117B2 (fr) 1981-12-10
DK148692B (da) 1985-09-02
SE420109B (sv) 1981-09-14
JPS5079442A (fr) 1975-06-27
BR7409439A (pt) 1976-05-18
CA1021672A (fr) 1977-11-29
FR2251610B1 (fr) 1979-03-16
DE2450850C3 (de) 1978-04-13
DE2450850A1 (de) 1975-05-22
DE2450850B2 (de) 1977-08-18
FI57976B (fi) 1980-07-31
FR2251610A1 (fr) 1975-06-13
IT1025703B (it) 1978-08-30
DK546974A (fr) 1975-07-21
FI57976C (fi) 1980-11-10
GB1482546A (en) 1977-08-10
NO743362L (fr) 1975-06-16
NO139971C (no) 1979-06-13
US3985583A (en) 1976-10-12
BE821596A (fr) 1975-02-17
FI275074A (fr) 1975-05-18
NO139971B (no) 1979-03-05

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