AU471354B2 - Solution forand method of forming a coating film for electrical steel sheet or strip - Google Patents

Solution forand method of forming a coating film for electrical steel sheet or strip

Info

Publication number
AU471354B2
AU471354B2 AU47539/72A AU4753972A AU471354B2 AU 471354 B2 AU471354 B2 AU 471354B2 AU 47539/72 A AU47539/72 A AU 47539/72A AU 4753972 A AU4753972 A AU 4753972A AU 471354 B2 AU471354 B2 AU 471354B2
Authority
AU
Australia
Prior art keywords
strip
forming
solution
steel sheet
coating film
Prior art date
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.)
Expired
Application number
AU47539/72A
Other versions
AU4753972A (en
Inventor
Minoru Kitayama 2. Motoharu Nakamura 3. Kiyoshi Matsui A. Hiroshi Okabe J.
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
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
Publication of AU4753972A publication Critical patent/AU4753972A/en
Application granted granted Critical
Publication of AU471354B2 publication Critical patent/AU471354B2/en
Expired legal-status Critical Current

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)
AU47539/72A 1971-10-09 1972-10-09 Solution forand method of forming a coating film for electrical steel sheet or strip Expired AU471354B2 (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
AU4753972A AU4753972A (en) 1974-04-26
AU471354B2 true AU471354B2 (en) 1976-04-15

Family

ID=13699298

Family Applications (1)

Application Number Title Priority Date Filing Date
AU47539/72A Expired AU471354B2 (en) 1971-10-09 1972-10-09 Solution forand method of forming a coating film for electrical steel sheet or strip

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
IT968682B (en) 1974-03-20
JPS5120018B2 (en) 1976-06-22
BR7206969D0 (en) 1973-09-18
AU4753972A (en) 1974-04-26
DE2249294B2 (en) 1976-07-15
DE2249294A1 (en) 1973-05-03
JPS4844142A (en) 1973-06-25

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