JPS6336846B2 - - Google Patents

Info

Publication number
JPS6336846B2
JPS6336846B2 JP57137807A JP13780782A JPS6336846B2 JP S6336846 B2 JPS6336846 B2 JP S6336846B2 JP 57137807 A JP57137807 A JP 57137807A JP 13780782 A JP13780782 A JP 13780782A JP S6336846 B2 JPS6336846 B2 JP S6336846B2
Authority
JP
Japan
Prior art keywords
shape
flow rate
roll
coolant
nozzle
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.)
Expired
Application number
JP57137807A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5927708A (ja
Inventor
Ichiro Kokubo
Tokuo Mizuta
Kyohiro Tani
Shigeharu Ito
Toshio Kajiki
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 JP57137807A priority Critical patent/JPS5927708A/ja
Publication of JPS5927708A publication Critical patent/JPS5927708A/ja
Publication of JPS6336846B2 publication Critical patent/JPS6336846B2/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
    • B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
    • B21B37/44—Control of flatness or profile during rolling of strip, sheets or plates using heating, lubricating or water-spray cooling of 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
    • B21B1/22—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 plates, strips, bands or sheets of indefinite length
    • B21B1/24—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 plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
    • B21B1/28—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 plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process by cold-rolling, e.g. Steckel cold mill

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
JP57137807A 1982-08-06 1982-08-06 薄板の形状制御方法 Granted JPS5927708A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57137807A JPS5927708A (ja) 1982-08-06 1982-08-06 薄板の形状制御方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57137807A JPS5927708A (ja) 1982-08-06 1982-08-06 薄板の形状制御方法

Publications (2)

Publication Number Publication Date
JPS5927708A JPS5927708A (ja) 1984-02-14
JPS6336846B2 true JPS6336846B2 (enrdf_load_stackoverflow) 1988-07-21

Family

ID=15207304

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57137807A Granted JPS5927708A (ja) 1982-08-06 1982-08-06 薄板の形状制御方法

Country Status (1)

Country Link
JP (1) JPS5927708A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020087213A (ko) * 2001-05-14 2002-11-22 주식회사 포스코 연속압연기에서 고강도 초극박재 국부 형상 제어방법
JP5104381B2 (ja) * 2008-02-18 2012-12-19 Ｊｆｅスチール株式会社 多段式圧延機の圧延方法
CN102489525B (zh) * 2011-12-29 2013-12-25 中冶南方（武汉）自动化有限公司 基于最优化算法的冷轧板形控制方法
JP6551282B2 (ja) * 2016-03-31 2019-07-31 Ｊｆｅスチール株式会社 熱間仕上圧延方法
CN111389912B (zh) * 2020-03-16 2021-07-13 武汉钢铁有限公司 一种短流程轧制中碳低合金极薄规格带钢表面麻点缺陷的控制方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5532443A (en) * 1978-08-28 1980-03-07 Hitachi Ltd Stator for vertical rotary electric machine

Also Published As

Publication number Publication date
JPS5927708A (ja) 1984-02-14

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