EP2933031A4 - Verfahren zur herstellung eines stahlblechs - Google Patents

Verfahren zur herstellung eines stahlblechs

Info

Publication number
EP2933031A4
EP2933031A4 EP12873879.6A EP12873879A EP2933031A4 EP 2933031 A4 EP2933031 A4 EP 2933031A4 EP 12873879 A EP12873879 A EP 12873879A EP 2933031 A4 EP2933031 A4 EP 2933031A4
Authority
EP
European Patent Office
Prior art keywords
steel sheet
producing steel
producing
sheet
steel
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
EP12873879.6A
Other languages
English (en)
French (fr)
Other versions
EP2933031B1 (de
EP2933031A1 (de
Inventor
Tooru Akashi
Takeo Itoh
Daisuke Kasai
Shigeru Ogawa
Shingo Kuriyama
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel and Sumitomo Metal 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 Nippon Steel and Sumitomo Metal Corp filed Critical Nippon Steel and Sumitomo Metal Corp
Publication of EP2933031A1 publication Critical patent/EP2933031A1/de
Publication of EP2933031A4 publication Critical patent/EP2933031A4/de
Application granted granted Critical
Publication of EP2933031B1 publication Critical patent/EP2933031B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B21B1/26—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 hot-rolling, e.g. Steckel hot mill
    • 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
    • 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
    • B21B37/16—Control of thickness, width, diameter or other transverse dimensions
    • 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
    • B21B37/76—Cooling control on the run-out table

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Metal Rolling (AREA)
EP12873879.6A 2012-12-06 2012-12-06 Verfahren zur herstellung eines stahlblechs Active EP2933031B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2012/081634 WO2014087516A1 (ja) 2012-12-06 2012-12-06 鋼板製造方法

Publications (3)

Publication Number Publication Date
EP2933031A1 EP2933031A1 (de) 2015-10-21
EP2933031A4 true EP2933031A4 (de) 2016-08-24
EP2933031B1 EP2933031B1 (de) 2018-11-14

Family

ID=49529542

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12873879.6A Active EP2933031B1 (de) 2012-12-06 2012-12-06 Verfahren zur herstellung eines stahlblechs

Country Status (6)

Country Link
EP (1) EP2933031B1 (de)
JP (1) JP5310964B1 (de)
KR (1) KR101528690B1 (de)
CN (1) CN103998154B (de)
BR (1) BR112013028631B1 (de)
WO (1) WO2014087516A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6088716B1 (ja) * 2015-06-08 2017-03-01 日新製鋼株式会社 塗装又は印刷のための前処理方法
CN113182362B (zh) * 2021-04-01 2022-07-08 本钢板材股份有限公司 一种高平直度冷轧带钢的生产方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1153673A1 (de) * 1999-11-18 2001-11-14 Nippon Steel Corporation Verfahren und vorrichtung zum regeln der planheit von metallplatten
JP2007216246A (ja) * 2006-02-15 2007-08-30 Jfe Steel Kk 熱間圧延における金属帯の形状制御方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0763750B2 (ja) * 1988-12-28 1995-07-12 新日本製鐵株式会社 熱間圧延鋼板の冷却制御装置
JPH06328117A (ja) * 1993-05-18 1994-11-29 Nippon Steel Corp 連続熱間圧延のｒｏｔ冷却における注水方法
JPH11347629A (ja) * 1998-06-09 1999-12-21 Nkk Corp 高温鋼板の矯正及び冷却装置並びにその矯正及び冷却方法
JP4392115B2 (ja) * 2000-08-03 2009-12-24 日鐵プラント設計株式会社 金属板の平坦度制御方法及び装置
JP4586314B2 (ja) 2001-07-31 2010-11-24 Ｊｆｅスチール株式会社 熱延鋼板の製造方法
JP4209746B2 (ja) * 2003-08-21 2009-01-14 株式会社日立製作所 圧延機および圧延方法
JP3892834B2 (ja) 2003-08-29 2007-03-14 新日本製鐵株式会社 厚鋼板の冷却方法
JP2005271052A (ja) * 2004-03-25 2005-10-06 Jfe Steel Kk 熱間圧延方法
JP4957586B2 (ja) * 2008-02-29 2012-06-20 住友金属工業株式会社 熱延鋼板の製造方法、及び製造設備配列
JP5124856B2 (ja) * 2008-10-31 2013-01-23 新日鐵住金株式会社 熱延鋼板の製造装置及び熱延鋼板の製造方法
CN101780478B (zh) * 2009-01-21 2012-07-04 中冶赛迪工程技术股份有限公司 一种热轧带钢及钢板板形和精度控制的方法和设备
JP5482070B2 (ja) * 2009-10-02 2014-04-23 新日鐵住金株式会社 熱延鋼板の冷却方法及び冷却装置
JP4735785B1 (ja) * 2009-11-24 2011-07-27 住友金属工業株式会社 熱延鋼板の製造方法、および熱延鋼板の製造装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1153673A1 (de) * 1999-11-18 2001-11-14 Nippon Steel Corporation Verfahren und vorrichtung zum regeln der planheit von metallplatten
JP2007216246A (ja) * 2006-02-15 2007-08-30 Jfe Steel Kk 熱間圧延における金属帯の形状制御方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014087516A1 *

Also Published As

Publication number Publication date
EP2933031B1 (de) 2018-11-14
BR112013028631A2 (pt) 2017-01-24
JP5310964B1 (ja) 2013-10-09
KR20140100883A (ko) 2014-08-18
WO2014087516A1 (ja) 2014-06-12
BR112013028631B1 (pt) 2022-02-15
CN103998154A (zh) 2014-08-20
KR101528690B1 (ko) 2015-06-12
EP2933031A1 (de) 2015-10-21
JPWO2014087516A1 (ja) 2017-01-05
CN103998154B (zh) 2015-09-09

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