KR950016922U - 고장력강의 가속냉각시 에지(Edge)부 온도편차 감소장치 - Google Patents

고장력강의 가속냉각시 에지(Edge)부 온도편차 감소장치

Info

Publication number
KR950016922U
KR950016922U KR2019930029113U KR930029113U KR950016922U KR 950016922 U KR950016922 U KR 950016922U KR 2019930029113 U KR2019930029113 U KR 2019930029113U KR 930029113 U KR930029113 U KR 930029113U KR 950016922 U KR950016922 U KR 950016922U
Authority
KR
South Korea
Prior art keywords
reducing
temperature deviation
tensile steel
accelerated cooling
edge during
Prior art date
Application number
KR2019930029113U
Other languages
English (en)
Other versions
KR950008918Y1 (ko
Inventor
김도승
Original Assignee
포항종합제철 주식회사
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 포항종합제철 주식회사 filed Critical 포항종합제철 주식회사
Priority to KR2019930029113U priority Critical patent/KR950008918Y1/ko
Publication of KR950016922U publication Critical patent/KR950016922U/ko
Application granted granted Critical
Publication of KR950008918Y1 publication Critical patent/KR950008918Y1/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
    • B21B45/0233—Spray nozzles, Nozzle headers; Spray systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
KR2019930029113U 1993-12-22 1993-12-22 고장력강의 가속냉각시 에지(Edge)부 온도편차 감소장치 KR950008918Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930029113U KR950008918Y1 (ko) 1993-12-22 1993-12-22 고장력강의 가속냉각시 에지(Edge)부 온도편차 감소장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930029113U KR950008918Y1 (ko) 1993-12-22 1993-12-22 고장력강의 가속냉각시 에지(Edge)부 온도편차 감소장치

Publications (2)

Publication Number Publication Date
KR950016922U true KR950016922U (ko) 1995-07-20
KR950008918Y1 KR950008918Y1 (ko) 1995-10-18

Family

ID=19372172

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930029113U KR950008918Y1 (ko) 1993-12-22 1993-12-22 고장력강의 가속냉각시 에지(Edge)부 온도편차 감소장치

Country Status (1)

Country Link
KR (1) KR950008918Y1 (ko)

Also Published As

Publication number Publication date
KR950008918Y1 (ko) 1995-10-18

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