FI56401C - Foerfarande foer att bilda isoleringsglasmembran pao riktade kiselstaolskivor - Google Patents

Foerfarande foer att bilda isoleringsglasmembran pao riktade kiselstaolskivor Download PDF

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Publication number
FI56401C
FI56401C FI1085/74A FI108574A FI56401C FI 56401 C FI56401 C FI 56401C FI 1085/74 A FI1085/74 A FI 1085/74A FI 108574 A FI108574 A FI 108574A FI 56401 C FI56401 C FI 56401C
Authority
FI
Finland
Prior art keywords
particles
magnesium oxide
particle size
mesh screen
magnesium
Prior art date
Application number
FI1085/74A
Other languages
English (en)
Finnish (fi)
Other versions
FI56401B (fi
Inventor
Toshio Irie
Toshio Ichida
Yasuo Yokoyama
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 FI56401B publication Critical patent/FI56401B/fi
Application granted granted Critical
Publication of FI56401C publication Critical patent/FI56401C/fi

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)
FI1085/74A 1973-04-11 1974-04-10 Foerfarande foer att bilda isoleringsglasmembran pao riktade kiselstaolskivor FI56401C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4104073A JPS5414566B2 (it) 1973-04-11 1973-04-11
JP4104073 1973-04-11

Publications (2)

Publication Number Publication Date
FI56401B FI56401B (fi) 1979-09-28
FI56401C true FI56401C (fi) 1980-01-10

Family

ID=12597277

Family Applications (1)

Application Number Title Priority Date Filing Date
FI1085/74A FI56401C (fi) 1973-04-11 1974-04-10 Foerfarande foer att bilda isoleringsglasmembran pao riktade kiselstaolskivor

Country Status (13)

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

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
IN2014MN00456A (it) * 2011-10-04 2015-06-19 Jfe Steel Corp
JP6494554B2 (ja) 2016-03-30 2019-04-03 タテホ化学工業株式会社 焼鈍分離剤用酸化マグネシウム及び方向性電磁鋼板
JP6472767B2 (ja) 2016-03-30 2019-02-20 タテホ化学工業株式会社 焼鈍分離剤用酸化マグネシウム及び方向性電磁鋼板
JP6494865B2 (ja) 2016-03-30 2019-04-03 タテホ化学工業株式会社 焼鈍分離剤用酸化マグネシウム及び方向性電磁鋼板
JP6494555B2 (ja) 2016-03-30 2019-04-03 タテホ化学工業株式会社 焼鈍分離剤用酸化マグネシウム及び方向性電磁鋼板
JP6579078B2 (ja) * 2016-10-18 2019-09-25 Ｊｆｅスチール株式会社 方向性電磁鋼板の製造方法
KR20230042728A (ko) 2020-08-28 2023-03-29 제이에프이 스틸 가부시키가이샤 어닐링 분리제용 분말 및 그의 제조 방법 그리고 방향성 전자 강판의 제조 방법
US20240043950A1 (en) * 2021-03-15 2024-02-08 Jfe Steel Corporation Powder for annealing separator and production method for grain-oriented electrical steel sheet using same

Also Published As

Publication number Publication date
FI56401B (fi) 1979-09-28
NO741199L (no) 1974-10-14
DE2417298A1 (de) 1974-10-24
NO135905B (it) 1977-03-14
JPS49126536A (it) 1974-12-04
DK149307B (da) 1986-04-28
AU6752174A (en) 1975-10-09
BE813599A (fr) 1974-07-31
FR2225548A1 (it) 1974-11-08
NO135905C (it) 1977-06-22
BR7402873D0 (pt) 1974-11-19
AU476897B2 (en) 1976-10-07
JPS5414566B2 (it) 1979-06-08
DK149307C (da) 1986-09-15
SE410624B (sv) 1979-10-22
FR2225548B1 (it) 1979-03-30
GB1460943A (en) 1977-01-06
IT1009796B (it) 1976-12-20
CA1018875A (en) 1977-10-11

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