JPS4897725A - - Google Patents

Info

Publication number
JPS4897725A
JPS4897725A JP48015762A JP1576273A JPS4897725A JP S4897725 A JPS4897725 A JP S4897725A JP 48015762 A JP48015762 A JP 48015762A JP 1576273 A JP1576273 A JP 1576273A JP S4897725 A JPS4897725 A JP S4897725A
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Pending
Application number
JP48015762A
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 JPS4897725A publication Critical patent/JPS4897725A/ja
Pending legal-status Critical Current

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
    • 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/10—Ferrous alloys, e.g. steel alloys containing cobalt
    • 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
    • C23D5/00—Coating with enamels or vitreous layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Soft Magnetic Materials (AREA)
  • Glass Compositions (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
  • Chemical Treatment Of Metals (AREA)
JP48015762A 1972-02-22 1973-02-09 Pending JPS4897725A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22831972A 1972-02-22 1972-02-22

Publications (1)

Publication Number Publication Date
JPS4897725A true JPS4897725A (ja) 1973-12-12

Family

ID=22856687

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48015762A Pending JPS4897725A (ja) 1972-02-22 1973-02-09

Country Status (8)

Country Link
JP (1) JPS4897725A (ja)
BE (1) BE795764A (ja)
CA (1) CA990627A (ja)
DE (1) DE2307861A1 (ja)
FR (1) FR2173190B1 (ja)
GB (1) GB1415801A (ja)
IT (1) IT976649B (ja)
SE (1) SE383536B (ja)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3418710A (en) * 1963-05-08 1968-12-31 Westinghouse Electric Corp High temperature magnetic cores and process for producing the same
FR1402402A (fr) * 1963-07-30 1965-06-11 English Electric Co Ltd Feuillets de noyau ferro-magnétique et procédé de fabrication

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JOURNAL OF APPLIED PHYSICS#N7 *

Also Published As

Publication number Publication date
FR2173190A1 (ja) 1973-10-05
GB1415801A (en) 1975-11-26
BE795764A (fr) 1973-08-22
SE383536B (sv) 1976-03-15
IT976649B (it) 1974-09-10
FR2173190B1 (ja) 1977-04-22
DE2307861A1 (de) 1973-09-06
CA990627A (en) 1976-06-08

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