JPS629712A - 棒鋼、線材の熱間連続圧延における圧延材の断面内平均温度の推定方法 - Google Patents

棒鋼、線材の熱間連続圧延における圧延材の断面内平均温度の推定方法

Info

Publication number
JPS629712A
JPS629712A JP60151004A JP15100485A JPS629712A JP S629712 A JPS629712 A JP S629712A JP 60151004 A JP60151004 A JP 60151004A JP 15100485 A JP15100485 A JP 15100485A JP S629712 A JPS629712 A JP S629712A
Authority
JP
Japan
Prior art keywords
cooling
rolling
temperature
temp
cross
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
JP60151004A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0580282B2 (enrdf_load_stackoverflow
Inventor
Koro Takatsuka
公郎 高塚
Mitsuru Moritaka
森高　満
Eiichi Suzuki
栄一 鈴木
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP60151004A priority Critical patent/JPS629712A/ja
Publication of JPS629712A publication Critical patent/JPS629712A/ja
Publication of JPH0580282B2 publication Critical patent/JPH0580282B2/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B21B1/18—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section in a continuous process
    • 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
    • B21B45/0224—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for wire, rods, rounds, bars

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
JP60151004A 1985-07-08 1985-07-08 棒鋼、線材の熱間連続圧延における圧延材の断面内平均温度の推定方法 Granted JPS629712A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60151004A JPS629712A (ja) 1985-07-08 1985-07-08 棒鋼、線材の熱間連続圧延における圧延材の断面内平均温度の推定方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60151004A JPS629712A (ja) 1985-07-08 1985-07-08 棒鋼、線材の熱間連続圧延における圧延材の断面内平均温度の推定方法

Publications (2)

Publication Number Publication Date
JPS629712A true JPS629712A (ja) 1987-01-17
JPH0580282B2 JPH0580282B2 (enrdf_load_stackoverflow) 1993-11-08

Family

ID=15509182

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60151004A Granted JPS629712A (ja) 1985-07-08 1985-07-08 棒鋼、線材の熱間連続圧延における圧延材の断面内平均温度の推定方法

Country Status (1)

Country Link
JP (1) JPS629712A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007160316A (ja) * 2005-12-09 2007-06-28 Kobe Steel Ltd 圧延材の水冷制御方法
JP2010131644A (ja) * 2008-12-05 2010-06-17 Kobe Steel Ltd 条鋼圧延設備の水冷装置における冷却水供給制御方法
CN102632089A (zh) * 2011-11-29 2012-08-15 首钢总公司 一种热轧低碳含硼钢盘条轧后冷却工艺控制方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007160316A (ja) * 2005-12-09 2007-06-28 Kobe Steel Ltd 圧延材の水冷制御方法
JP2010131644A (ja) * 2008-12-05 2010-06-17 Kobe Steel Ltd 条鋼圧延設備の水冷装置における冷却水供給制御方法
CN102632089A (zh) * 2011-11-29 2012-08-15 首钢总公司 一种热轧低碳含硼钢盘条轧后冷却工艺控制方法

Also Published As

Publication number Publication date
JPH0580282B2 (enrdf_load_stackoverflow) 1993-11-08

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