BE821056A - Procede de formation d'une pellicule vitreuse isolante sur les surfaces de toles en acier au silicium - Google Patents

Procede de formation d'une pellicule vitreuse isolante sur les surfaces de toles en acier au silicium

Info

Publication number
BE821056A
BE821056A BE149522A BE149522A BE821056A BE 821056 A BE821056 A BE 821056A BE 149522 A BE149522 A BE 149522A BE 149522 A BE149522 A BE 149522A BE 821056 A BE821056 A BE 821056A
Authority
BE
Belgium
Prior art keywords
forming
steel sheets
silicon steel
glass film
insulating glass
Prior art date
Application number
BE149522A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE821056A publication Critical patent/BE821056A/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)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (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)
BE149522A 1973-10-30 1974-10-14 Procede de formation d'une pellicule vitreuse isolante sur les surfaces de toles en acier au silicium BE821056A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12117473A JPS5322529B2 (ja) 1973-10-30 1973-10-30

Publications (1)

Publication Number Publication Date
BE821056A true BE821056A (fr) 1975-02-03

Family

ID=14804669

Family Applications (1)

Application Number Title Priority Date Filing Date
BE149522A BE821056A (fr) 1973-10-30 1974-10-14 Procede de formation d'une pellicule vitreuse isolante sur les surfaces de toles en acier au silicium

Country Status (9)

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

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4897131A (en) * 1985-12-06 1990-01-30 Nippon Steel Corporation Grain-oriented electrical steel sheet having improved glass film properties and low watt loss
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
ES2146714T3 (es) * 1994-04-26 2000-08-16 Ltv Steel Co Inc Procedimiento para la fabricacion de aceros electricos.
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
RU2767383C1 (ru) 2018-03-20 2022-03-17 Ниппон Стил Корпорейшн Электротехнический стальной лист с ориентированной зеренной структурой и способ его производства

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 (ja) * 1970-03-30 1973-06-15

Also Published As

Publication number Publication date
JPS5322529B2 (ja) 1978-07-10
NO743361L (ja) 1975-05-26
JPS5071526A (ja) 1975-06-13
NO137905C (no) 1978-05-16
FI57977C (fi) 1980-11-10
NO137905B (no) 1978-02-06
SE7411669L (ja) 1975-05-02
DK141817B (da) 1980-06-23
DK141817C (ja) 1980-11-10
FR2249180B1 (ja) 1976-10-22
FI278374A (ja) 1975-05-01
US3932237A (en) 1976-01-13
DK547074A (ja) 1975-06-23
SE410625B (sv) 1979-10-22
FI57977B (fi) 1980-07-31
FR2249180A1 (ja) 1975-05-23
DE2447482C3 (de) 1979-06-28
DE2447482A1 (de) 1975-05-07
DE2447482B2 (de) 1976-10-21

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