IT968682B - COMPOSITION AND PROCEDURE FOR FORMING A COVERING FILM WITH EXCELLENT PUNCHING AND BURNING CHARACTERISTICS ON THE SURFACE OF NI SHEETS AND MAGNETIC STEEL TAPES - Google Patents

COMPOSITION AND PROCEDURE FOR FORMING A COVERING FILM WITH EXCELLENT PUNCHING AND BURNING CHARACTERISTICS ON THE SURFACE OF NI SHEETS AND MAGNETIC STEEL TAPES

Info

Publication number
IT968682B
IT968682B IT3015972A IT3015972A IT968682B IT 968682 B IT968682 B IT 968682B IT 3015972 A IT3015972 A IT 3015972A IT 3015972 A IT3015972 A IT 3015972A IT 968682 B IT968682 B IT 968682B
Authority
IT
Italy
Prior art keywords
sheets
procedure
composition
forming
magnetic steel
Prior art date
Application number
IT3015972A
Other languages
Italian (it)
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Application granted granted Critical
Publication of IT968682B publication Critical patent/IT968682B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • B05D7/16—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies using synthetic lacquers or varnishes
    • 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
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/73—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process
    • C23C22/74—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process for obtaining burned-in conversion coatings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Soft Magnetic Materials (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
IT3015972A 1971-10-09 1972-10-06 COMPOSITION AND PROCEDURE FOR FORMING A COVERING FILM WITH EXCELLENT PUNCHING AND BURNING CHARACTERISTICS ON THE SURFACE OF NI SHEETS AND MAGNETIC STEEL TAPES IT968682B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46079765A JPS5120018B2 (en) 1971-10-09 1971-10-09

Publications (1)

Publication Number Publication Date
IT968682B true IT968682B (en) 1974-03-20

Family

ID=13699298

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3015972A IT968682B (en) 1971-10-09 1972-10-06 COMPOSITION AND PROCEDURE FOR FORMING A COVERING FILM WITH EXCELLENT PUNCHING AND BURNING CHARACTERISTICS ON THE SURFACE OF NI SHEETS AND MAGNETIC STEEL TAPES

Country Status (4)

Country Link
JP (1) JPS5120018B2 (en)
AU (1) AU471354B2 (en)
BR (1) BR7206969D0 (en)
IT (1) IT968682B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2727554B2 (en) * 1988-02-29 1998-03-11 日本鋼管株式会社 Method of forming a green coating with excellent heat resistance on the surface of electrical steel sheet
JP2727553B2 (en) * 1988-02-29 1998-03-11 日本鋼管株式会社 Method of forming a green coating with excellent heat resistance on the surface of electrical steel sheet

Also Published As

Publication number Publication date
JPS5120018B2 (en) 1976-06-22
BR7206969D0 (en) 1973-09-18
AU4753972A (en) 1974-04-26
AU471354B2 (en) 1976-04-15
DE2249294B2 (en) 1976-07-15
DE2249294A1 (en) 1973-05-03
JPS4844142A (en) 1973-06-25

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