JPS5597474A - Manufacture of enameled product - Google Patents

Manufacture of enameled product

Info

Publication number
JPS5597474A
JPS5597474A JP439879A JP439879A JPS5597474A JP S5597474 A JPS5597474 A JP S5597474A JP 439879 A JP439879 A JP 439879A JP 439879 A JP439879 A JP 439879A JP S5597474 A JPS5597474 A JP S5597474A
Authority
JP
Japan
Prior art keywords
enameled
steel plate
layer
coated
manufacture
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.)
Granted
Application number
JP439879A
Other languages
Japanese (ja)
Other versions
JPS5835592B2 (en
Inventor
Yoshihiro Watanabe
Atsushi Nishino
Kazunori Sonedaka
Kunio Kimura
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP439879A priority Critical patent/JPS5835592B2/en
Publication of JPS5597474A publication Critical patent/JPS5597474A/en
Publication of JPS5835592B2 publication Critical patent/JPS5835592B2/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
    • C23C2/12—Aluminium or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Physical Vapour Deposition (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)

Abstract

PURPOSE:To form well-adhered enameled surface having high smoothness and high reflectivity by applying an enamel forming composition on the surface of a mechanically Al-coated steel plate and then by baking the steel plate. CONSTITUTION:An Al layer is formed on a steel plate by a mechanical method, e.g., vacuum deposition method, etc., in such a way that no Fe-Al alloy layer is formed, and then the surface of the Al-coated steel plate is coated with an enamel type composition, dried, and baked to form an enameled layer. Thus, the occurrence of defects such as pin hole, flaw, etc., is prevented and the bonding strength of the enameled layer is strengthened by the formation of an alloy layer when one- side enameling process is applied. In addition, beautiful enameled surface can be formed without back side being frosted.
JP439879A 1979-01-17 1979-01-17 Manufacturing method for enameled products Expired JPS5835592B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP439879A JPS5835592B2 (en) 1979-01-17 1979-01-17 Manufacturing method for enameled products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP439879A JPS5835592B2 (en) 1979-01-17 1979-01-17 Manufacturing method for enameled products

Publications (2)

Publication Number Publication Date
JPS5597474A true JPS5597474A (en) 1980-07-24
JPS5835592B2 JPS5835592B2 (en) 1983-08-03

Family

ID=11583233

Family Applications (1)

Application Number Title Priority Date Filing Date
JP439879A Expired JPS5835592B2 (en) 1979-01-17 1979-01-17 Manufacturing method for enameled products

Country Status (1)

Country Link
JP (1) JPS5835592B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60128270A (en) * 1983-12-14 1985-07-09 Ngk Insulators Ltd Enameled and aluminum-coated steel plate and its production
JPS60197886A (en) * 1984-03-16 1985-10-07 Ngk Insulators Ltd Enameled aluminum coated steel sheet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60128270A (en) * 1983-12-14 1985-07-09 Ngk Insulators Ltd Enameled and aluminum-coated steel plate and its production
JPS60197886A (en) * 1984-03-16 1985-10-07 Ngk Insulators Ltd Enameled aluminum coated steel sheet

Also Published As

Publication number Publication date
JPS5835592B2 (en) 1983-08-03

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