JPS5732820A - Scale removing method for hot rolled steel plate - Google Patents

Scale removing method for hot rolled steel plate

Info

Publication number
JPS5732820A
JPS5732820A JP10896780A JP10896780A JPS5732820A JP S5732820 A JPS5732820 A JP S5732820A JP 10896780 A JP10896780 A JP 10896780A JP 10896780 A JP10896780 A JP 10896780A JP S5732820 A JPS5732820 A JP S5732820A
Authority
JP
Japan
Prior art keywords
steel plate
rolled steel
hot rolled
header
removing method
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
JP10896780A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6247086B2 (enrdf_load_stackoverflow
Inventor
Takao Ikenaga
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.)
JFE Steel Corp
Original Assignee
Kawasaki 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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP10896780A priority Critical patent/JPS5732820A/ja
Publication of JPS5732820A publication Critical patent/JPS5732820A/ja
Publication of JPS6247086B2 publication Critical patent/JPS6247086B2/ja
Granted legal-status Critical Current

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
    • B21B45/04—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 de-scaling, e.g. by brushing
    • B21B45/08—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 de-scaling, e.g. by brushing hydraulically
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
JP10896780A 1980-08-08 1980-08-08 Scale removing method for hot rolled steel plate Granted JPS5732820A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10896780A JPS5732820A (en) 1980-08-08 1980-08-08 Scale removing method for hot rolled steel plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10896780A JPS5732820A (en) 1980-08-08 1980-08-08 Scale removing method for hot rolled steel plate

Publications (2)

Publication Number Publication Date
JPS5732820A true JPS5732820A (en) 1982-02-22
JPS6247086B2 JPS6247086B2 (enrdf_load_stackoverflow) 1987-10-06

Family

ID=14498196

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10896780A Granted JPS5732820A (en) 1980-08-08 1980-08-08 Scale removing method for hot rolled steel plate

Country Status (1)

Country Link
JP (1) JPS5732820A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997011797A1 (de) * 1995-09-26 1997-04-03 Hermetik Hydraulik Ab Einrichtung zum entzundern von halbzeugen
KR100562639B1 (ko) * 2001-11-20 2006-03-20 주식회사 포스코 표면스케일을 제거하기 위한 스테인레스강의 열간압연방법
EP2492026A1 (en) * 2011-02-25 2012-08-29 China Steel Corporation Hot rolling high-pressure fluid descaling method and descaling apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997011797A1 (de) * 1995-09-26 1997-04-03 Hermetik Hydraulik Ab Einrichtung zum entzundern von halbzeugen
US6029681A (en) * 1995-09-26 2000-02-29 Hermetic Hydraulik Ab Device for de-scaling semi-finished products
CN1120063C (zh) * 1995-09-26 2003-09-03 赫梅蒂克水力公司 半成品氧化皮去除设备
KR100562639B1 (ko) * 2001-11-20 2006-03-20 주식회사 포스코 표면스케일을 제거하기 위한 스테인레스강의 열간압연방법
EP2492026A1 (en) * 2011-02-25 2012-08-29 China Steel Corporation Hot rolling high-pressure fluid descaling method and descaling apparatus

Also Published As

Publication number Publication date
JPS6247086B2 (enrdf_load_stackoverflow) 1987-10-06

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