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IT201900005442A1 - Processo di laminazione a freddo di un prodotto in alluminio e relativo impianto di laminazione a freddo - Google Patents

Processo di laminazione a freddo di un prodotto in alluminio e relativo impianto di laminazione a freddo

Info

Publication number
IT201900005442A1
IT201900005442A1 IT102019000005442A IT201900005442A IT201900005442A1 IT 201900005442 A1 IT201900005442 A1 IT 201900005442A1 IT 102019000005442 A IT102019000005442 A IT 102019000005442A IT 201900005442 A IT201900005442 A IT 201900005442A IT 201900005442 A1 IT201900005442 A1 IT 201900005442A1
Authority
IT
Italy
Prior art keywords
cold rolling
aluminum product
plant
rolling process
rolling plant
Prior art date
Application number
IT102019000005442A
Other languages
English (en)
Inventor
Gianluca Bazzaro
Claudio Sepulveres
Original Assignee
Danieli Off Mecc
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 Danieli Off Mecc filed Critical Danieli Off Mecc
Priority to IT102019000005442A priority Critical patent/IT201900005442A1/it
Priority to PCT/IB2020/053337 priority patent/WO2020208535A1/en
Priority to EP20723928.6A priority patent/EP3953076B1/en
Priority to US17/601,688 priority patent/US11779980B2/en
Priority to JP2021557550A priority patent/JP7329067B2/ja
Priority to CN202080027608.7A priority patent/CN113646103B/zh
Publication of IT201900005442A1 publication Critical patent/IT201900005442A1/it

Links

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
    • B21B45/0239—Lubricating
    • B21B45/0245—Lubricating devices
    • B21B45/0248—Lubricating devices using liquid lubricants, e.g. for sections, for tubes
    • B21B45/0251—Lubricating devices using liquid lubricants, 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/06—Lubricating, cooling or heating rolls
    • B21B27/10—Lubricating, cooling or heating rolls externally
    • 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
    • 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
    • B21B45/0239—Lubricating
    • B21B45/0242—Lubricants
    • 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
    • B21B2001/221—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 cold-rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B21B2003/001—Aluminium or its alloys
    • 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
    • B21B2037/002—Mass flow control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2275/00—Mill drive parameters
    • B21B2275/02—Speed
    • B21B2275/04—Roll speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2275/00—Mill drive parameters
    • B21B2275/02—Speed
    • B21B2275/06—Product speed
    • 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
    • B21B45/0239—Lubricating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
IT102019000005442A 2019-04-09 2019-04-09 Processo di laminazione a freddo di un prodotto in alluminio e relativo impianto di laminazione a freddo IT201900005442A1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT102019000005442A IT201900005442A1 (it) 2019-04-09 2019-04-09 Processo di laminazione a freddo di un prodotto in alluminio e relativo impianto di laminazione a freddo
PCT/IB2020/053337 WO2020208535A1 (en) 2019-04-09 2020-04-08 A process for cold rolling an aluminum product and related cold rolling plant
EP20723928.6A EP3953076B1 (en) 2019-04-09 2020-04-08 A process for cold rolling an aluminum product and related cold rolling plant
US17/601,688 US11779980B2 (en) 2019-04-09 2020-04-08 Process for cold rolling an aluminum product and related cold rolling plant
JP2021557550A JP7329067B2 (ja) 2019-04-09 2020-04-08 アルミニウム製品の冷間圧延方法及び関連する冷間圧延設備
CN202080027608.7A CN113646103B (zh) 2019-04-09 2020-04-08 用于冷轧铝制产品的工艺及相关的冷轧设施

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102019000005442A IT201900005442A1 (it) 2019-04-09 2019-04-09 Processo di laminazione a freddo di un prodotto in alluminio e relativo impianto di laminazione a freddo

Publications (1)

Publication Number Publication Date
IT201900005442A1 true IT201900005442A1 (it) 2020-10-09

Family

ID=67513599

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102019000005442A IT201900005442A1 (it) 2019-04-09 2019-04-09 Processo di laminazione a freddo di un prodotto in alluminio e relativo impianto di laminazione a freddo

Country Status (6)

Country Link
US (1) US11779980B2 (it)
EP (1) EP3953076B1 (it)
JP (1) JP7329067B2 (it)
CN (1) CN113646103B (it)
IT (1) IT201900005442A1 (it)
WO (1) WO2020208535A1 (it)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07132314A (ja) * 1993-11-12 1995-05-23 Ishikawajima Harima Heavy Ind Co Ltd アルミニウム冷間圧延装置
WO1999051369A1 (en) * 1998-04-03 1999-10-14 Alcan International Limited Process for adjusting lubricant oil droplet size in an aluminum rolling mill
DE10143407A1 (de) * 2001-09-05 2003-03-20 Sms Demag Ag Kombinierte Verwendung von Öl und Emulsionen beim Kaltwalzen von Bändern
EP1829625A1 (en) * 2004-11-22 2007-09-05 Nippon Steel Corporation Method for supplying lubricating oil in cold rolling

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1325851A (en) * 1971-01-13 1973-08-08 Alcan Res & Dev Process for control of lubricants in an aluminium rolling mill
SE8000671L (sv) * 1979-05-02 1980-11-03 Kuesters Eduard Kallvalsanleggning
JP3785769B2 (ja) * 1997-12-01 2006-06-14 住友金属工業株式会社 ステンレス鋼板の冷間圧延方法
JP4355279B2 (ja) 2004-11-22 2009-10-28 新日本製鐵株式会社 冷間圧延における潤滑油供給方法
JP2006224141A (ja) 2005-02-17 2006-08-31 Nippon Steel Corp 冷間圧延における潤滑油供給設備および冷間圧延方法
JP2006263739A (ja) * 2005-03-22 2006-10-05 Nippon Steel Corp 冷間タンデム圧延方法およびその設備
JP2006263741A (ja) * 2005-03-22 2006-10-05 Nippon Steel Corp 冷間圧延における潤滑油供給方法
JP2006263740A (ja) * 2005-03-22 2006-10-05 Nippon Steel Corp 冷間圧延における潤滑油供給方法およびその装置
JP4905056B2 (ja) * 2005-10-31 2012-03-28 Ｊｆｅスチール株式会社 金属板の冷間圧延方法及び冷間タンデム圧延機
CN101322980A (zh) * 2007-06-14 2008-12-17 新疆八一钢铁股份有限公司 摩擦润滑轧制方法
CN101683660B (zh) * 2008-09-28 2011-07-20 宝山钢铁股份有限公司 冷连轧机乳化液分段冷却控制方法
CN101829682A (zh) * 2010-04-27 2010-09-15 中冶南方工程技术有限公司 乳化液低惯性力回流的阻断方法
JP5756341B2 (ja) * 2011-01-24 2015-07-29 株式会社神戸製鋼所 圧延における潤滑油供給方法および潤滑油供給装置
US9815101B2 (en) * 2011-08-30 2017-11-14 Primetals Technologies Austria GmbH Reversing rolling mill and operating method for a reversing rolling mill
CN103567237B (zh) * 2012-07-24 2015-07-22 宝山钢铁股份有限公司 一种冷轧直喷乳化液喷淋方法
JP5831405B2 (ja) * 2012-09-03 2015-12-09 新日鐵住金株式会社 熱間圧延方法及び熱延鋼板の製造方法、並びに、熱間仕上圧延機及び熱延鋼板の製造装置
KR101434967B1 (ko) * 2012-12-27 2014-08-27 주식회사 포스코 압연기 윤활 제어 장치 및 방법
JP5992353B2 (ja) * 2013-03-21 2016-09-14 株式会社神戸製鋼所 圧延方法及び圧延装置
KR20160101153A (ko) * 2013-12-24 2016-08-24 아르셀러미탈 열간 압연 방법
EP3733317B1 (de) * 2019-04-30 2022-10-05 Primetals Technologies Austria GmbH Walzen eines walzguts

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07132314A (ja) * 1993-11-12 1995-05-23 Ishikawajima Harima Heavy Ind Co Ltd アルミニウム冷間圧延装置
WO1999051369A1 (en) * 1998-04-03 1999-10-14 Alcan International Limited Process for adjusting lubricant oil droplet size in an aluminum rolling mill
DE10143407A1 (de) * 2001-09-05 2003-03-20 Sms Demag Ag Kombinierte Verwendung von Öl und Emulsionen beim Kaltwalzen von Bändern
EP1829625A1 (en) * 2004-11-22 2007-09-05 Nippon Steel Corporation Method for supplying lubricating oil in cold rolling

Also Published As

Publication number Publication date
US20220184680A1 (en) 2022-06-16
US11779980B2 (en) 2023-10-10
JP2022527286A (ja) 2022-06-01
EP3953076B1 (en) 2023-10-18
CN113646103B (zh) 2023-08-04
CN113646103A (zh) 2021-11-12
WO2020208535A1 (en) 2020-10-15
EP3953076A1 (en) 2022-02-16
JP7329067B2 (ja) 2023-08-17

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