SE7411669L - - Google Patents

Info

Publication number
SE7411669L
SE7411669L SE7411669A SE7411669A SE7411669L SE 7411669 L SE7411669 L SE 7411669L SE 7411669 A SE7411669 A SE 7411669A SE 7411669 A SE7411669 A SE 7411669A SE 7411669 L SE7411669 L SE 7411669L
Authority
SE
Sweden
Prior art keywords
annealing
steel strip
silicon steel
decarburizing
decarburizing annealing
Prior art date
Application number
SE7411669A
Other languages
English (en)
Other versions
SE410625B (sv
Inventor
T Irie
Y Yokoyama
Y Kameishi
K Yamaguchi
K Hamachi
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 SE7411669L publication Critical patent/SE7411669L/xx
Publication of SE410625B publication Critical patent/SE410625B/xx

Links

Classifications

    • 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
    • C23C24/00—Coating starting from inorganic powder
    • 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
    • C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
    • C23D3/00—Chemical treatment of the metal surfaces prior to coating
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
    • H01B3/08—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances quartz; glass; glass wool; slag wool; vitreous enamels
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Soft Magnetic Materials (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
SE7411669A 1973-10-30 1974-09-17 Sett att skapa en likformig elektriskt isolerande glasfilm av magnesiumoxid-kiseldioxid pa ytan av en orienterad kiselstalplat SE410625B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12117473A JPS5322529B2 (no) 1973-10-30 1973-10-30

Publications (2)

Publication Number Publication Date
SE7411669L true SE7411669L (no) 1975-05-02
SE410625B SE410625B (sv) 1979-10-22

Family

ID=14804669

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7411669A SE410625B (sv) 1973-10-30 1974-09-17 Sett att skapa en likformig elektriskt isolerande glasfilm av magnesiumoxid-kiseldioxid pa ytan av en orienterad kiselstalplat

Country Status (9)

Country Link
US (1) US3932237A (no)
JP (1) JPS5322529B2 (no)
BE (1) BE821056A (no)
DE (1) DE2447482C3 (no)
DK (1) DK141817B (no)
FI (1) FI57977C (no)
FR (1) FR2249180B1 (no)
NO (1) NO137905C (no)
SE (1) SE410625B (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0225619B1 (en) * 1985-12-06 1994-03-09 Nippon Steel Corporation Grain-oriented electrical steel sheet having improved glass film properties and low watt loss and a process for producing same
JPH02163321A (ja) * 1988-03-10 1990-06-22 Nkk Corp 電磁鋼板の酸洗方法
JP3805799B2 (ja) * 1993-06-28 2006-08-09 Ｊｆｅスチール株式会社 方向性けい素鋼板の脱炭焼鈍方法
EP0684320B1 (en) * 1994-04-26 2000-06-21 LTV STEEL COMPANY, Inc. Process of making electrical steels
US6217673B1 (en) 1994-04-26 2001-04-17 Ltv Steel Company, Inc. Process of making electrical steels
DE19604844C2 (de) * 1996-02-10 1998-02-26 Forschungszentrum Juelich Gmbh Verklebung von nichtoxidischen keramischen, keramometallischen oder metallischen Körpern sowie verfahrensgemäß hergestellte Körper
US6068708A (en) * 1998-03-10 2000-05-30 Ltv Steel Company, Inc. Process of making electrical steels having good cleanliness and magnetic properties
BR112020018471B1 (pt) 2018-03-20 2024-01-23 Nippon Steel Corporation Chapa de aço elétrico de grão orientado e método para produção da mesma

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3389006A (en) * 1964-05-18 1968-06-18 Armco Steel Corp Process for forming a refractory coating on silicon-iron stock
US3644185A (en) * 1969-11-10 1972-02-22 United States Steel Corp Method of improving magnetic permeability of cube-on-edge oriented silicon-iron sheet stock
JPS4819766B1 (no) * 1970-03-30 1973-06-15

Also Published As

Publication number Publication date
NO137905B (no) 1978-02-06
US3932237A (en) 1976-01-13
DK141817C (no) 1980-11-10
FI57977C (fi) 1980-11-10
DE2447482B2 (de) 1976-10-21
FR2249180A1 (no) 1975-05-23
NO137905C (no) 1978-05-16
DK547074A (no) 1975-06-23
DE2447482A1 (de) 1975-05-07
JPS5071526A (no) 1975-06-13
JPS5322529B2 (no) 1978-07-10
BE821056A (fr) 1975-02-03
NO743361L (no) 1975-05-26
FR2249180B1 (no) 1976-10-22
SE410625B (sv) 1979-10-22
FI57977B (fi) 1980-07-31
DE2447482C3 (de) 1979-06-28
FI278374A (no) 1975-05-01
DK141817B (da) 1980-06-23

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