IT1009796B - METHOD OF FORMING A GLASS INSULATING FILM ON ORIENTED SILICON AC CIA SHEETS - Google Patents

METHOD OF FORMING A GLASS INSULATING FILM ON ORIENTED SILICON AC CIA SHEETS

Info

Publication number
IT1009796B
IT1009796B IT21206/74A IT2120674A IT1009796B IT 1009796 B IT1009796 B IT 1009796B IT 21206/74 A IT21206/74 A IT 21206/74A IT 2120674 A IT2120674 A IT 2120674A IT 1009796 B IT1009796 B IT 1009796B
Authority
IT
Italy
Prior art keywords
cia
sheets
forming
insulating film
oriented silicon
Prior art date
Application number
IT21206/74A
Other languages
Italian (it)
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
Application granted granted Critical
Publication of IT1009796B publication Critical patent/IT1009796B/en

Links

Classifications

    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Physical Vapour Deposition (AREA)
IT21206/74A 1973-04-11 1974-04-10 METHOD OF FORMING A GLASS INSULATING FILM ON ORIENTED SILICON AC CIA SHEETS IT1009796B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4104073A JPS5414566B2 (en) 1973-04-11 1973-04-11

Publications (1)

Publication Number Publication Date
IT1009796B true IT1009796B (en) 1976-12-20

Family

ID=12597277

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21206/74A IT1009796B (en) 1973-04-11 1974-04-10 METHOD OF FORMING A GLASS INSULATING FILM ON ORIENTED SILICON AC CIA SHEETS

Country Status (13)

Country Link
JP (1) JPS5414566B2 (en)
AU (1) AU476897B2 (en)
BE (1) BE813599A (en)
BR (1) BR7402873D0 (en)
CA (1) CA1018875A (en)
DE (1) DE2417298A1 (en)
DK (1) DK149307C (en)
FI (1) FI56401C (en)
FR (1) FR2225548B1 (en)
GB (1) GB1460943A (en)
IT (1) IT1009796B (en)
NO (1) NO741199L (en)
SE (1) SE410624B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4443425A (en) * 1981-12-09 1984-04-17 Calgon Corporation Magnesium oxide composition for coating silicon steel
GB2118928A (en) * 1982-04-21 1983-11-09 Geoffrey Cooke Enamelling process
EP2765219B1 (en) 2011-10-04 2017-04-26 JFE Steel Corporation Annealing separator for grain oriented electromagnetic steel sheet
JP6494554B2 (en) 2016-03-30 2019-04-03 タテホ化学工業株式会社 Magnesium oxide and grain-oriented electrical steel sheet for annealing separator
JP6472767B2 (en) 2016-03-30 2019-02-20 タテホ化学工業株式会社 Magnesium oxide and grain-oriented electrical steel sheet for annealing separator
KR102380424B1 (en) 2016-03-30 2022-03-29 다테호 가가쿠 고교 가부시키가이샤 Magnesium oxide and grain-oriented electrical steel sheet for annealing separator
JP6494555B2 (en) 2016-03-30 2019-04-03 タテホ化学工業株式会社 Magnesium oxide and grain-oriented electrical steel sheet for annealing separator
JP6579078B2 (en) * 2016-10-18 2019-09-25 Ｊｆｅスチール株式会社 Method for producing grain-oriented electrical steel sheet
KR20230042728A (en) 2020-08-28 2023-03-29 제이에프이 스틸 가부시키가이샤 Powder for annealing separator, manufacturing method thereof, and manufacturing method of grain-oriented electrical steel sheet
BR112023018038A2 (en) * 2021-03-15 2023-10-03 Jfe Steel Corp POWDER FOR ANNEALING SEPARATOR AND PRODUCTION METHOD FOR GRAIN ORIENTED ELECTRIC STEEL SHEET USING THIS

Also Published As

Publication number Publication date
JPS5414566B2 (en) 1979-06-08
FR2225548A1 (en) 1974-11-08
DK149307C (en) 1986-09-15
NO135905B (en) 1977-03-14
BR7402873D0 (en) 1974-11-19
NO741199L (en) 1974-10-14
JPS49126536A (en) 1974-12-04
DE2417298A1 (en) 1974-10-24
FR2225548B1 (en) 1979-03-30
SE410624B (en) 1979-10-22
AU6752174A (en) 1975-10-09
FI56401B (en) 1979-09-28
FI56401C (en) 1980-01-10
BE813599A (en) 1974-07-31
CA1018875A (en) 1977-10-11
NO135905C (en) 1977-06-22
AU476897B2 (en) 1976-10-07
DK149307B (en) 1986-04-28
GB1460943A (en) 1977-01-06

Similar Documents

Publication Publication Date Title
IT1025703B (en) METHOD FOR THE FORMATION OF AN INSULATING COVERING ON AN ORIENTED SILICON STEEL SHEET
IT1025684B (en) METALLIZATION PROCESS OF CERAMIC SHEETS
JPS51135919A (en) Method of forming protecive film on glass substrate
YU36883B (en) Method of producing pressure-sensitive copying materials
IT1026192B (en) PROCESS FOR THE PRODUCTION OF STRATIFIED STRATIFIED SHEETS AND PRINTED PIECES
SE391404B (en) LIGHTLY COPYING LAYER
IT1002650B (en) METHOD AND APPARATUS FOR THE DEPOSIT OF THIN FILM ON A SUBSTRATE
IT1008896B (en) APPARATUS FOR MANUFACTURING METALLIC BARTERS AND RELATIVE METHOD
IT1022509B (en) METHOD OF ATTACHING A LAYER OF SILICON OXIDE TO PRODUCE A TAPERED EDGE ON THE SAME
IT1004808B (en) DEVICE FOR COPYING ORIGINAL SHEETS
IT1009796B (en) METHOD OF FORMING A GLASS INSULATING FILM ON ORIENTED SILICON AC CIA SHEETS
IT1010444B (en) APPARATUS AND METHOD OF PACKAGING
IT966842B (en) APPARATUS AND METHOD FOR FORMING A POSITIVE ELECTROSTATIC IMAGE
IT1027857B (en) SYSTEM FOR THE REALIZATION OF CONTACTS AND THIN FILM RESISTORS
IT1001933B (en) METHOD FOR THE PRODUCTION OF STEEL SHEETS FOR ELECTRICAL USE WITH A VERY HIGH VALUE MAGNETIC INDUCTION
IT1039400B (en) PROCESS OF COATING WITH FILM
IT1039516B (en) DEVICE FOR THE FORMATION OF A METALLIC OXIDE FILM ON A GLASS SURFACE
IT964622B (en) DEVICE FOR AUTOMATICALLY SEARCHING OF MICRO DOCUMENTS ON A FILM
IT1021763B (en) PROCESS FOR THE PRODUCTION OF COLD ROLLED SILICON MAGNETIC SHEETS
IT1049068B (en) ITEM FOR THE TRANSFER OF IMAGES
IT995521B (en) METHOD OF ALUMINATING A METALLIC SURFACE
IT995985B (en) APPARATUS FOR TURNING THE EDGE OF A SHEET AROUND THE EDGE OF A SHELL
AR200993A1 (en) METHOD OF SEPARATION OF DEPOSITS FORMED ON SURFACES
IT998919B (en) DEVICE FOR DETECTION OF THE THICKNESS OF PAPER SHEETS
IT1012363B (en) PERFECTED PROCESS FOR FORMING SILICON DIOXIDE FILMS ON SILICON SUBSTRATES