JPS6479037A - Production of covered steel sheet for enamel - Google Patents

Production of covered steel sheet for enamel

Info

Publication number
JPS6479037A
JPS6479037A JP23465287A JP23465287A JPS6479037A JP S6479037 A JPS6479037 A JP S6479037A JP 23465287 A JP23465287 A JP 23465287A JP 23465287 A JP23465287 A JP 23465287A JP S6479037 A JPS6479037 A JP S6479037A
Authority
JP
Japan
Prior art keywords
steel sheet
glaze
parts
enamel
calcined
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.)
Pending
Application number
JP23465287A
Other languages
Japanese (ja)
Inventor
Hiroshi Takechi
Tadayoshi Wada
Katsuhiko Yabe
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
Priority to JP23465287A priority Critical patent/JPS6479037A/en
Publication of JPS6479037A publication Critical patent/JPS6479037A/en
Pending 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
    • C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
    • C23D5/00—Coating with enamels or vitreous layers
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/14—Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions
    • C03C8/16—Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions with vehicle or suspending agents, e.g. slip

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Glass Compositions (AREA)

Abstract

PURPOSE:To produce the title steel sheet having excellent resistance to corrosion, heat, wear, and chemicals by applying a specified glaze on the surface of a steel sheet, and drying the glaze. CONSTITUTION:From 3-10 parts (solid component) of the material contg. 40-80% acrylic ester, 5-38% methacrylic ester, 1-5% org. acid-based polymer, and 0.05-0.3% surfactant or 20-40% epoxy resin and 30-50 parts of water are admixed to 100 parts of a frit for lower glazing having >=200 mesh grain size to obtain a glaze. A steel sheet is degreased, pickled, then dipped in an Ni soln., and neutralized, and the glaze is applied on the surface of the steel sheet in about 130mum thickness. The glazed steel sheet is then dried at ordinary temp. to 150 deg.C for 2-60min to obtain a covered steel sheet for enamel. The steel sheet is then formed and calcined at 500-900 deg.C, and an upper glaze is applied, dried, and calcined.
JP23465287A 1987-09-18 1987-09-18 Production of covered steel sheet for enamel Pending JPS6479037A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23465287A JPS6479037A (en) 1987-09-18 1987-09-18 Production of covered steel sheet for enamel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23465287A JPS6479037A (en) 1987-09-18 1987-09-18 Production of covered steel sheet for enamel

Publications (1)

Publication Number Publication Date
JPS6479037A true JPS6479037A (en) 1989-03-24

Family

ID=16974372

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23465287A Pending JPS6479037A (en) 1987-09-18 1987-09-18 Production of covered steel sheet for enamel

Country Status (1)

Country Link
JP (1) JPS6479037A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2805277A1 (en) * 2000-02-18 2001-08-24 Usinor Enameled metallic article production without a degreasing operation involves anti-corrosion treatment of a plate using aqueous emulsion containing colloids based on (meth)acrylic polymer before applying liquid enamel composition

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2805277A1 (en) * 2000-02-18 2001-08-24 Usinor Enameled metallic article production without a degreasing operation involves anti-corrosion treatment of a plate using aqueous emulsion containing colloids based on (meth)acrylic polymer before applying liquid enamel composition
WO2001063009A3 (en) * 2000-02-18 2001-12-20 Usinor Method for making an enamelled metal part without degreasing

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