JPS5724069B2 - - Google Patents

Info

Publication number
JPS5724069B2
JPS5724069B2 JP6491178A JP6491178A JPS5724069B2 JP S5724069 B2 JPS5724069 B2 JP S5724069B2 JP 6491178 A JP6491178 A JP 6491178A JP 6491178 A JP6491178 A JP 6491178A JP S5724069 B2 JPS5724069 B2 JP S5724069B2
Authority
JP
Japan
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
JP6491178A
Other versions
JPS54157739A (en
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 filed Critical
Priority to JP6491178A priority Critical patent/JPS54157739A/ja
Publication of JPS54157739A publication Critical patent/JPS54157739A/ja
Publication of JPS5724069B2 publication Critical patent/JPS5724069B2/ja
Granted 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

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)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
JP6491178A 1978-06-01 1978-06-01 Pollution preventer for atmosphere inside furnace for one-sided hot galvanization Granted JPS54157739A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6491178A JPS54157739A (en) 1978-06-01 1978-06-01 Pollution preventer for atmosphere inside furnace for one-sided hot galvanization

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6491178A JPS54157739A (en) 1978-06-01 1978-06-01 Pollution preventer for atmosphere inside furnace for one-sided hot galvanization

Publications (2)

Publication Number Publication Date
JPS54157739A JPS54157739A (en) 1979-12-12
JPS5724069B2 true JPS5724069B2 (ja) 1982-05-21

Family

ID=13271694

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6491178A Granted JPS54157739A (en) 1978-06-01 1978-06-01 Pollution preventer for atmosphere inside furnace for one-sided hot galvanization

Country Status (1)

Country Link
JP (1) JPS54157739A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58130764U (ja) * 1982-02-26 1983-09-03 株式会社ミノグル−ブ スクリ−ン印刷用スクリ−ン

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58130764U (ja) * 1982-02-26 1983-09-03 株式会社ミノグル−ブ スクリ−ン印刷用スクリ−ン

Also Published As

Publication number Publication date
JPS54157739A (en) 1979-12-12

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