JPS55148751A - Plating method for single side of hoop - Google Patents

Plating method for single side of hoop

Info

Publication number
JPS55148751A
JPS55148751A JP5576479A JP5576479A JPS55148751A JP S55148751 A JPS55148751 A JP S55148751A JP 5576479 A JP5576479 A JP 5576479A JP 5576479 A JP5576479 A JP 5576479A JP S55148751 A JPS55148751 A JP S55148751A
Authority
JP
Japan
Prior art keywords
hoop
carbon
single side
decomposed
plated
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
JP5576479A
Other languages
Japanese (ja)
Other versions
JPS6049714B2 (en
Inventor
Tomoaki Kimura
Mitsuru Kubo
Masahiko Ito
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP54055764A priority Critical patent/JPS6049714B2/en
Publication of JPS55148751A publication Critical patent/JPS55148751A/en
Publication of JPS6049714B2 publication Critical patent/JPS6049714B2/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
    • C23C2/006—Pattern or selective deposits
    • C23C2/0064—Pattern or selective deposits using masking layers
    • 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

Landscapes

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

Abstract

PURPOSE:To plate single side of hoop securely and at a low cost, by spraying fuel gas having been decomposed to carbon and decomposed gas to the single side which is not to be plated of a hoop in a nonoxidizing atmosphere so as to coat the hoop. CONSTITUTION:A heating coil 9 which is heated by a burner 10 is installed in a pyrolysis furnace 8. Fuel gas supplied through the inlet 11 of the coil 9 is heated to high temp. and thermally decomposed into carbon and decomposed gas while passing through the coil 9. The carbon and the decomposed gas are blown out through a nozzle 3 installed in a snout 2 toward the side not to be plated of a hoop 1 so as to coat the hoop with carbon. Excess carbon and decomposed gas are discharged through an exhausting cylinder 12. The hoop 1 coated on its single side with carbon is led into a plating bath 5 in order to plate the other side. This method permits to manufacture single side-plated hoop having excellent plating adhesiveness because no oxygen enters in the atmosphere in the snout.
JP54055764A 1979-05-09 1979-05-09 Method for plating steel strip on one side Expired JPS6049714B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54055764A JPS6049714B2 (en) 1979-05-09 1979-05-09 Method for plating steel strip on one side

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54055764A JPS6049714B2 (en) 1979-05-09 1979-05-09 Method for plating steel strip on one side

Publications (2)

Publication Number Publication Date
JPS55148751A true JPS55148751A (en) 1980-11-19
JPS6049714B2 JPS6049714B2 (en) 1985-11-05

Family

ID=13007911

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54055764A Expired JPS6049714B2 (en) 1979-05-09 1979-05-09 Method for plating steel strip on one side

Country Status (1)

Country Link
JP (1) JPS6049714B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4505760A (en) * 1981-12-23 1985-03-19 Hitachi, Ltd. Process for partial hot dipping of steel strips

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4505760A (en) * 1981-12-23 1985-03-19 Hitachi, Ltd. Process for partial hot dipping of steel strips

Also Published As

Publication number Publication date
JPS6049714B2 (en) 1985-11-05

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