KR102325649B1 - 강판의 제조 설비 및 강판의 제조 방법 - Google Patents

강판의 제조 설비 및 강판의 제조 방법 Download PDF

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Publication number
KR102325649B1
KR102325649B1 KR1020207008754A KR20207008754A KR102325649B1 KR 102325649 B1 KR102325649 B1 KR 102325649B1 KR 1020207008754 A KR1020207008754 A KR 1020207008754A KR 20207008754 A KR20207008754 A KR 20207008754A KR 102325649 B1 KR102325649 B1 KR 102325649B1
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KR
South Korea
Prior art keywords
steel sheet
roll
shape
shape correcting
correcting device
Prior art date
Application number
KR1020207008754A
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English (en)
Korean (ko)
Other versions
KR20200045531A (ko
Inventor
사토시 우에오카
마사유키 호리에
유타 다무라
켄지 아다치
Original Assignee
제이에프이 스틸 가부시키가이샤
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Application filed by 제이에프이 스틸 가부시키가이샤 filed Critical 제이에프이 스틸 가부시키가이샤
Publication of KR20200045531A publication Critical patent/KR20200045531A/ko
Application granted granted Critical
Publication of KR102325649B1 publication Critical patent/KR102325649B1/ko

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    • 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
    • B21B45/0218—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for strips, sheets, or plates
    • 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
    • B21B45/0269—Cleaning
    • B21B45/0275—Cleaning devices
    • B21B45/0278—Cleaning devices removing liquids
    • B21B45/0281—Cleaning devices removing liquids removing coolants
    • 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
    • B21B1/38—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 sheets of limited length, e.g. folded sheets, superimposed sheets, pack rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B2015/0071—Levelling the rolled product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/006—Pinch roll sets

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
  • Metal Rolling (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
KR1020207008754A 2017-09-28 2018-09-18 강판의 제조 설비 및 강판의 제조 방법 KR102325649B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2017-187298 2017-09-28
JP2017187298 2017-09-28
PCT/JP2018/034420 WO2019065360A1 (ja) 2017-09-28 2018-09-18 鋼板の製造設備および鋼板の製造方法

Publications (2)

Publication Number Publication Date
KR20200045531A KR20200045531A (ko) 2020-05-04
KR102325649B1 true KR102325649B1 (ko) 2021-11-11

Family

ID=65902848

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020207008754A KR102325649B1 (ko) 2017-09-28 2018-09-18 강판의 제조 설비 및 강판의 제조 방법

Country Status (6)

Country Link
EP (1) EP3653312B1 (zh)
JP (1) JP6521193B1 (zh)
KR (1) KR102325649B1 (zh)
CN (1) CN111194245B (zh)
RU (1) RU2741033C1 (zh)
WO (1) WO2019065360A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102685815B1 (ko) * 2019-11-25 2024-07-16 제이에프이 스틸 가부시키가이샤 강판의 제조 설비 및 제조 방법
JPWO2021229949A1 (zh) * 2020-05-15 2021-11-18
CN113118783B (zh) * 2020-05-31 2022-11-11 日照宝华新材料有限公司 一种1.5~4mm规格低碳钢横折缺陷控制方法
CN115945749A (zh) * 2022-12-31 2023-04-11 广州市德固制冷设备有限公司 一种金属板材加工系统及方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002011515A (ja) * 2001-05-23 2002-01-15 Nkk Corp 鋼板の製造ライン及び鋼板の製造方法
JP2007007676A (ja) * 2005-06-29 2007-01-18 Jfe Steel Kk 厚板圧延ラインにおける被圧延材の冷却方法ならびにそれを用いた厚板圧延方法

Family Cites Families (14)

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Publication number Priority date Publication date Assignee Title
JPS5273111A (en) 1975-12-16 1977-06-18 Kawasaki Steel Co Apparatus for quenching of sheet steel
JPS59159201A (ja) * 1983-03-02 1984-09-08 Ishikawajima Harima Heavy Ind Co Ltd 鋼板の連続焼入れライン
SU1817714A3 (en) * 1991-12-06 1993-05-23 Орско-Халиловский металлургический комбинат Method of cooling thick-sheet rolled metal
DE19613718C1 (de) * 1996-03-28 1997-10-23 Mannesmann Ag Verfahren und Anlage zur Herstellung von warmgewalztem Stahlband
JP3304816B2 (ja) 1997-03-26 2002-07-22 日本鋼管株式会社 高温鋼板の冷却方法及び高温鋼板の冷却装置
DE60139179D1 (de) * 2000-03-01 2009-08-20 Jfe Steel Corp Vorrichtung und verfahren zum kühlen von warmgewalztem stahlband und verfahren zu seiner herstellung
DE10110324A1 (de) * 2001-03-03 2002-09-05 Sms Demag Ag Verfahren zum Entzundern von Bändern
JP3925789B2 (ja) * 2002-05-17 2007-06-06 Ｊｆｅスチール株式会社 高温鋼板の冷却方法、高温鋼板の冷却装置、及び鋼板の製造方法
JP2004290988A (ja) * 2003-03-26 2004-10-21 Jfe Steel Kk 熱延鋼帯の冷却方法および製造方法および熱間圧延設備
JP2005074480A (ja) 2003-09-01 2005-03-24 Sumitomo Metal Ind Ltd 熱間圧延鋼板の製造設備、及び製造方法
JP4337593B2 (ja) * 2004-03-23 2009-09-30 Ｊｆｅスチール株式会社 厚鋼板の強制冷却装置
BR112012024915B1 (pt) * 2010-07-22 2020-12-15 Nippon Steel Corporation Sistema de resfriamento de chapa de aço e método de resfriamento de chapa de aço
EP2979770B1 (en) * 2013-03-27 2018-08-22 JFE Steel Corporation Thick steel plate manufacturing device and manufacturing method
CN103894427A (zh) * 2014-03-28 2014-07-02 东北大学 一种中厚板在线多功能冷却装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002011515A (ja) * 2001-05-23 2002-01-15 Nkk Corp 鋼板の製造ライン及び鋼板の製造方法
JP2007007676A (ja) * 2005-06-29 2007-01-18 Jfe Steel Kk 厚板圧延ラインにおける被圧延材の冷却方法ならびにそれを用いた厚板圧延方法

Also Published As

Publication number Publication date
EP3653312A4 (en) 2020-07-29
CN111194245A (zh) 2020-05-22
JPWO2019065360A1 (ja) 2019-11-14
EP3653312B1 (en) 2022-08-17
RU2741033C1 (ru) 2021-01-22
WO2019065360A1 (ja) 2019-04-04
CN111194245B (zh) 2022-03-01
EP3653312A1 (en) 2020-05-20
KR20200045531A (ko) 2020-05-04
BR112020006034A2 (pt) 2020-10-06
JP6521193B1 (ja) 2019-05-29

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