CN105102142B - 厚钢板的制造设备及制造方法 - Google Patents

厚钢板的制造设备及制造方法 Download PDF

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Publication number
CN105102142B
CN105102142B CN201480018472.8A CN201480018472A CN105102142B CN 105102142 B CN105102142 B CN 105102142B CN 201480018472 A CN201480018472 A CN 201480018472A CN 105102142 B CN105102142 B CN 105102142B
Authority
CN
China
Prior art keywords
steel plate
cooling
cooling water
descale
partition
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.)
Active
Application number
CN201480018472.8A
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English (en)
Chinese (zh)
Other versions
CN105102142A (zh
Inventor
田村雄太
福田启之
安达健二
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.)
JFE Engineering Corp
Original Assignee
NKK 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 NKK Corp filed Critical NKK Corp
Publication of CN105102142A publication Critical patent/CN105102142A/zh
Application granted granted Critical
Publication of CN105102142B publication Critical patent/CN105102142B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • B21B45/04—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 de-scaling, e.g. by brushing
    • B21B45/08—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 de-scaling, e.g. by brushing hydraulically
    • 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
    • B21B2001/225—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 by hot-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
    • B21B2015/0071—Levelling the rolled product
    • 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)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Metal Rolling (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
CN201480018472.8A 2013-03-27 2014-03-20 厚钢板的制造设备及制造方法 Active CN105102142B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013-065342 2013-03-27
JP2013065342 2013-03-27
PCT/JP2014/001615 WO2014156086A1 (ja) 2013-03-27 2014-03-20 厚鋼板の製造設備および製造方法

Publications (2)

Publication Number Publication Date
CN105102142A CN105102142A (zh) 2015-11-25
CN105102142B true CN105102142B (zh) 2018-06-12

Family

ID=51623100

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480018472.8A Active CN105102142B (zh) 2013-03-27 2014-03-20 厚钢板的制造设备及制造方法

Country Status (6)

Country Link
EP (1) EP2979770B1 (ja)
JP (1) JP5962849B2 (ja)
KR (1) KR101742607B1 (ja)
CN (1) CN105102142B (ja)
TW (1) TWI565541B (ja)
WO (1) WO2014156086A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6377550B2 (ja) * 2015-03-06 2018-08-22 株式会社神戸製鋼所 厚鋼板冷却方法及び厚鋼板冷却装置
JP2016182622A (ja) * 2015-03-26 2016-10-20 Ｊｆｅスチール株式会社 継目無鋼管素材穿孔用プラグの余剰スケール除去方法及び装置並びに前記プラグの使用方法
US11033942B2 (en) * 2016-08-09 2021-06-15 Toshiba Mitsubishi-Electric Industrial Systems Corporation Rolling mill exit side temperature control system
RU2741033C1 (ru) * 2017-09-28 2021-01-22 ДжФЕ СТИЛ КОРПОРЕЙШН Производственная установка для производства стального листа и способ производства стального листа

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0238283B2 (ja) * 1983-02-09 1990-08-29 Mitsubishi Heavy Ind Ltd Kohanreikyakusochi
JPH0957327A (ja) 1995-08-22 1997-03-04 Sumitomo Metal Ind Ltd 厚鋼板のスケール除去方法
JPH10113713A (ja) * 1996-10-09 1998-05-06 Kobe Steel Ltd 制御冷却鋼板の製造方法
JP2000015323A (ja) * 1998-06-30 2000-01-18 Sumitomo Metal Ind Ltd 表面性状の良好な熱延鋼板の製造方法
JP3872609B2 (ja) * 1999-03-10 2007-01-24 新日本製鐵株式会社 高Ｓｉ鋼の熱間圧延方法
JP3994582B2 (ja) * 1999-06-29 2007-10-24 住友金属工業株式会社 鋼板のデスケーリング方法
JP3796133B2 (ja) 2000-04-18 2006-07-12 新日本製鐵株式会社 厚鋼板冷却方法およびその装置
KR100496607B1 (ko) * 2000-12-27 2005-06-22 주식회사 포스코 열연코일의 제조방법 및 그 장치
JP2003181522A (ja) * 2001-12-14 2003-07-02 Nippon Steel Corp 表面性状の優れた鋼板の製造方法及びその装置
JP5614040B2 (ja) * 2009-03-25 2014-10-29 Ｊｆｅスチール株式会社 厚鋼板の製造設備及び製造方法
CN202061902U (zh) * 2011-01-22 2011-12-07 马鞍山钢铁股份有限公司 冷轧用热轧钢板氧化铁皮清除装置

Also Published As

Publication number Publication date
WO2014156086A1 (ja) 2014-10-02
EP2979770A4 (en) 2016-03-16
JP5962849B2 (ja) 2016-08-03
JPWO2014156086A1 (ja) 2017-02-16
TWI565541B (zh) 2017-01-11
KR20150138269A (ko) 2015-12-09
TW201501829A (zh) 2015-01-16
KR101742607B1 (ko) 2017-06-01
CN105102142A (zh) 2015-11-25
EP2979770A1 (en) 2016-02-03
EP2979770B1 (en) 2018-08-22

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