JPS54115663A - Controlling method for temperature of steel material in hot rolling mill - Google Patents

Controlling method for temperature of steel material in hot rolling mill

Info

Publication number
JPS54115663A
JPS54115663A JP2211978A JP2211978A JPS54115663A JP S54115663 A JPS54115663 A JP S54115663A JP 2211978 A JP2211978 A JP 2211978A JP 2211978 A JP2211978 A JP 2211978A JP S54115663 A JPS54115663 A JP S54115663A
Authority
JP
Japan
Prior art keywords
temperature
slab
heating furnace
arithmetic unit
exit side
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
JP2211978A
Other languages
English (en)
Japanese (ja)
Other versions
JPS637843B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Shoji Nishichi
Shinji Hori
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 JP2211978A priority Critical patent/JPS54115663A/ja
Publication of JPS54115663A publication Critical patent/JPS54115663A/ja
Publication of JPS637843B2 publication Critical patent/JPS637843B2/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
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/74—Temperature control, e.g. by cooling or heating the rolls or the product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
JP2211978A 1978-03-01 1978-03-01 Controlling method for temperature of steel material in hot rolling mill Granted JPS54115663A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2211978A JPS54115663A (en) 1978-03-01 1978-03-01 Controlling method for temperature of steel material in hot rolling mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2211978A JPS54115663A (en) 1978-03-01 1978-03-01 Controlling method for temperature of steel material in hot rolling mill

Publications (2)

Publication Number Publication Date
JPS54115663A true JPS54115663A (en) 1979-09-08
JPS637843B2 JPS637843B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-02-18

Family

ID=12073990

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2211978A Granted JPS54115663A (en) 1978-03-01 1978-03-01 Controlling method for temperature of steel material in hot rolling mill

Country Status (1)

Country Link
JP (1) JPS54115663A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6326214A (ja) * 1986-07-18 1988-02-03 Toshiba Corp 圧延材抽出温度測定方法及び測定装置
CN103252359A (zh) * 2012-02-15 2013-08-21 宝山钢铁股份有限公司 一种控制终轧温度的两级穿带方法
CN111530941A (zh) * 2020-04-30 2020-08-14 宝钢湛江钢铁有限公司 层流冷却中提高带钢卷取温度控制精度的水温补偿方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63287157A (ja) * 1987-05-20 1988-11-24 Copal Electron Co Ltd 画像入力装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6326214A (ja) * 1986-07-18 1988-02-03 Toshiba Corp 圧延材抽出温度測定方法及び測定装置
CN103252359A (zh) * 2012-02-15 2013-08-21 宝山钢铁股份有限公司 一种控制终轧温度的两级穿带方法
CN111530941A (zh) * 2020-04-30 2020-08-14 宝钢湛江钢铁有限公司 层流冷却中提高带钢卷取温度控制精度的水温补偿方法
CN111530941B (zh) * 2020-04-30 2022-03-18 宝钢湛江钢铁有限公司 层流冷却中提高带钢卷取温度控制精度的水温补偿方法

Also Published As

Publication number Publication date
JPS637843B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-02-18

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