JPS4813814B1 - - Google Patents

Info

Publication number
JPS4813814B1
JPS4813814B1 JP44101511A JP10151169A JPS4813814B1 JP S4813814 B1 JPS4813814 B1 JP S4813814B1 JP 44101511 A JP44101511 A JP 44101511A JP 10151169 A JP10151169 A JP 10151169A JP S4813814 B1 JPS4813814 B1 JP S4813814B1
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
JP44101511A
Other languages
Japanese (ja)
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
Priority to JP44101511A priority Critical patent/JPS4813814B1/ja
Priority to CA100564A priority patent/CA928592A/en
Priority to SE16861/70A priority patent/SE359123B/xx
Priority to US00097514A priority patent/US3765957A/en
Priority to GB5980970A priority patent/GB1324429A/en
Priority to DE19702062290 priority patent/DE2062290B2/en
Priority to BE760458A priority patent/BE760458A/en
Priority to FR7047146A priority patent/FR2074446A5/fr
Publication of JPS4813814B1 publication Critical patent/JPS4813814B1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Soft Magnetic Materials (AREA)
JP44101511A 1969-12-18 1969-12-18 Pending JPS4813814B1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP44101511A JPS4813814B1 (en) 1969-12-18 1969-12-18
CA100564A CA928592A (en) 1969-12-18 1970-12-14 Method of forming electric insulating coating on the surface of silicon steel sheet
SE16861/70A SE359123B (en) 1969-12-18 1970-12-14
US00097514A US3765957A (en) 1969-12-18 1970-12-14 Method of forming electric insulating coating on the surface of silicon steel sheet with serpentine
GB5980970A GB1324429A (en) 1969-12-18 1970-12-16 Method of forming electric insulating coating on the surface of silicon steel sheet
DE19702062290 DE2062290B2 (en) 1969-12-18 1970-12-17 METHOD FOR CREATING AN ELECTRICALLY INSULATING MGO-CONTAINING LAYER ON SILICON STEEL SHEETS
BE760458A BE760458A (en) 1969-12-18 1970-12-17 METHOD FOR FORMING AN ELECTRICALLY INSULATING COATING ON THE SURFACE OF A SILICON STEEL SHEET
FR7047146A FR2074446A5 (en) 1969-12-18 1970-12-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44101511A JPS4813814B1 (en) 1969-12-18 1969-12-18

Publications (1)

Publication Number Publication Date
JPS4813814B1 true JPS4813814B1 (en) 1973-05-01

Family

ID=14302583

Family Applications (1)

Application Number Title Priority Date Filing Date
JP44101511A Pending JPS4813814B1 (en) 1969-12-18 1969-12-18

Country Status (8)

Country Link
US (1) US3765957A (en)
JP (1) JPS4813814B1 (en)
BE (1) BE760458A (en)
CA (1) CA928592A (en)
DE (1) DE2062290B2 (en)
FR (1) FR2074446A5 (en)
GB (1) GB1324429A (en)
SE (1) SE359123B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3932202A (en) * 1973-05-14 1976-01-13 Merck & Co., Inc. Magnesia coatings for ferrous substrates comprising amorphous magnesia-silica complexes
US3941621A (en) * 1973-05-14 1976-03-02 Merck & Co., Inc. Coatings for ferrous substrates
SE7407600L (en) * 1973-06-26 1974-12-27 Merck & Co Inc
US3945862A (en) * 1973-06-26 1976-03-23 Merck & Co., Inc. Coated ferrous substrates comprising an amorphous magnesia-silica complex
US3932203A (en) * 1974-07-09 1976-01-13 Merck & Co., Inc. Magnesia coatings for ferrous substrates comprising amorphous magnesia-silica complexes
US3941622A (en) * 1974-10-07 1976-03-02 Merck & Co., Inc. Coatings for ferrous substrates
US3956030A (en) * 1974-11-15 1976-05-11 Merck & Co., Inc. Coatings for ferrous substrates
JPS535800A (en) * 1976-07-05 1978-01-19 Kawasaki Steel Co Highhmagneticcflux density oneeway siliconnsteellfolstellite insulator film and method of formation thereof
US4482401A (en) * 1982-07-19 1984-11-13 Allegheny Ludlum Steel Corporation Method for producing cube-on-edge oriented silicon steel
US5547519A (en) * 1995-02-28 1996-08-20 Armco Inc. Magnesia coating and process for producing grain oriented electrical steel for punching quality
US6280862B1 (en) * 1997-04-03 2001-08-28 Kawasaki Steel Corporation Ultra-low iron loss grain-oriented silicon steel sheet
DE19816200A1 (en) * 1998-04-09 1999-10-14 G K Steel Trading Gmbh Process for producing a forsterite insulation film on a surface of grain-oriented, anisotropic, electrotechnical steel sheets
DE60235862D1 (en) * 2001-04-23 2010-05-20 Nippon Steel Corp PRODUCTION METHOD FOR UNIDIRECTIONAL SILICON STEEL PLATE WITHOUT INORGANIC MINERAL COATING FILM
RU2266979C1 (en) * 2004-10-28 2005-12-27 Червоненко Юрий Александрович Compound for forming layer on friction metal surfaces
CN101225457B (en) * 2007-12-14 2010-08-11 武汉钢铁(集团)公司 Steel billet coating material
DE102010038038A1 (en) * 2010-10-07 2012-04-12 Thyssenkrupp Electrical Steel Gmbh Process for producing an insulation coating on a grain-oriented electro-steel flat product and electro-flat steel product coated with such an insulation coating
WO2014177325A1 (en) 2013-04-29 2014-11-06 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V. Method for producing an electrically insulating layer
KR101762341B1 (en) * 2015-12-18 2017-07-27 주식회사 포스코 Annealing separating agent for oriented electrical steel, oriented electrical steel, and method for manufacturing oriented electrical steel

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2354123A (en) * 1941-08-16 1944-07-18 Westinghouse Electric & Mfg Co Insulation for silicon irons
US3189483A (en) * 1954-08-26 1965-06-15 Westinghouse Electric Corp Coatings for magnetic sheet material
US2802761A (en) * 1954-09-23 1957-08-13 Philips Corp Method of making rolled ferrosilicon alloys
US3084081A (en) * 1957-12-30 1963-04-02 Armco Steel Corp Heat treatment of ferrous strip materials with separator coating
US3151000A (en) * 1959-08-28 1964-09-29 Hooker Chemical Corp Method of applying highly heat resistant protective coatings to metallic surfaces
NL137232C (en) * 1963-06-17
JPS5112450B1 (en) * 1966-03-18 1976-04-20
JPS5112451B1 (en) * 1967-12-12 1976-04-20
BE754777A (en) * 1969-08-18 1971-02-12 Morton Int Inc COMPOSITION OF COATING BASED ON MAGNESIUM OXIDE AND PROCEDURE FOR USING THIS COMPOSITION

Also Published As

Publication number Publication date
GB1324429A (en) 1973-07-25
CA928592A (en) 1973-06-19
BE760458A (en) 1971-05-27
US3765957A (en) 1973-10-16
SE359123B (en) 1973-08-20
DE2062290A1 (en) 1971-07-08
FR2074446A5 (en) 1971-10-01
DE2062290B2 (en) 1972-02-17

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