JPS5518530A - Manufacture of one-side turn-plated steel sheet - Google Patents

Manufacture of one-side turn-plated steel sheet

Info

Publication number
JPS5518530A
JPS5518530A JP8934678A JP8934678A JPS5518530A JP S5518530 A JPS5518530 A JP S5518530A JP 8934678 A JP8934678 A JP 8934678A JP 8934678 A JP8934678 A JP 8934678A JP S5518530 A JPS5518530 A JP S5518530A
Authority
JP
Japan
Prior art keywords
sheet
steel sheet
terne
plating
oxide 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.)
Pending
Application number
JP8934678A
Other languages
Japanese (ja)
Inventor
Hajime Hinoto
Yoshitaka Hiromae
Kazuo Nakamura
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 JP8934678A priority Critical patent/JPS5518530A/en
Publication of JPS5518530A publication Critical patent/JPS5518530A/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
    • 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
    • C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • C23C2/022—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating
    • C23C2/0222—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating in a reactive atmosphere, e.g. oxidising or reducing atmosphere
    • 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
    • C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • C23C2/022—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating
    • C23C2/0224—Two or more thermal pretreatments
    • 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
    • C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • C23C2/024—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by cleaning or etching

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Coating With Molten Metal (AREA)

Abstract

PURPOSE:To stably perform one-side terne plating by coating a predetermined coating material onto one side of a steel sheet with an oxide film forced to be formed on the surface; curing the material to strengthen the sealing property; and plating the other side. CONSTITUTION:A steel sheet is annealed in a reducing atmosphere and exposed to an oxidizing atmosphere in the sheet temp, range of 200-400 deg.C in the cooling process to form an oxide film on the sheet surface. The film thickness is pref. 200- 1500 Angstrom . An ultraviolet-curing coating material is coated onto one side of the sheet and cured. The coated sheet is pickled to remove the oxide film on the other side, followed by treatment such as washing and introduced into a terne plating bath. After terne plating the cured film which became useless is removed to obtain a one- side terne-plated steel sheet.
JP8934678A 1978-07-24 1978-07-24 Manufacture of one-side turn-plated steel sheet Pending JPS5518530A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8934678A JPS5518530A (en) 1978-07-24 1978-07-24 Manufacture of one-side turn-plated steel sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8934678A JPS5518530A (en) 1978-07-24 1978-07-24 Manufacture of one-side turn-plated steel sheet

Publications (1)

Publication Number Publication Date
JPS5518530A true JPS5518530A (en) 1980-02-08

Family

ID=13968136

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8934678A Pending JPS5518530A (en) 1978-07-24 1978-07-24 Manufacture of one-side turn-plated steel sheet

Country Status (1)

Country Link
JP (1) JPS5518530A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61103509A (en) * 1984-10-24 1986-05-22 チユーリツヒヤ　ボイテルトユツハフアブリツク　エー　ジー Method and device for forming filter cake

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61103509A (en) * 1984-10-24 1986-05-22 チユーリツヒヤ　ボイテルトユツハフアブリツク　エー　ジー Method and device for forming filter cake

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