KR970039068U - 합금화 아연 도금 강판의 에지부 보열 장치 - Google Patents

합금화 아연 도금 강판의 에지부 보열 장치

Info

Publication number
KR970039068U
KR970039068U KR2019950041817U KR19950041817U KR970039068U KR 970039068 U KR970039068 U KR 970039068U KR 2019950041817 U KR2019950041817 U KR 2019950041817U KR 19950041817 U KR19950041817 U KR 19950041817U KR 970039068 U KR970039068 U KR 970039068U
Authority
KR
South Korea
Prior art keywords
heat preservation
galvanized steel
preservation device
edge heat
alloyed galvanized
Prior art date
Application number
KR2019950041817U
Other languages
English (en)
Other versions
KR200167386Y1 (ko
Inventor
정재륜
윤훈
Original Assignee
포항종합제철주식회사
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 포항종합제철주식회사 filed Critical 포항종합제철주식회사
Priority to KR2019950041817U priority Critical patent/KR200167386Y1/ko
Publication of KR970039068U publication Critical patent/KR970039068U/ko
Application granted granted Critical
Publication of KR200167386Y1 publication Critical patent/KR200167386Y1/ko

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
    • C23C2/26—After-treatment
    • C23C2/28—Thermal after-treatment, e.g. treatment in oil bath
    • C23C2/29—Cooling or quenching

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Thermal 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)
KR2019950041817U 1995-12-15 1995-12-15 합금화 아연 도금 강판의 에지부 보열 장치 KR200167386Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950041817U KR200167386Y1 (ko) 1995-12-15 1995-12-15 합금화 아연 도금 강판의 에지부 보열 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950041817U KR200167386Y1 (ko) 1995-12-15 1995-12-15 합금화 아연 도금 강판의 에지부 보열 장치

Publications (2)

Publication Number Publication Date
KR970039068U true KR970039068U (ko) 1997-07-29
KR200167386Y1 KR200167386Y1 (ko) 2000-03-02

Family

ID=19434423

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950041817U KR200167386Y1 (ko) 1995-12-15 1995-12-15 합금화 아연 도금 강판의 에지부 보열 장치

Country Status (1)

Country Link
KR (1) KR200167386Y1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100617259B1 (ko) * 1999-12-24 2006-08-29 주식회사 포스코 도금강판 가열용 평면버너

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100617259B1 (ko) * 1999-12-24 2006-08-29 주식회사 포스코 도금강판 가열용 평면버너

Also Published As

Publication number Publication date
KR200167386Y1 (ko) 2000-03-02

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