MXPA03007922A - Procedimiento para ajustar especificamente la estructura superficial del material a laminar, mediante laminado en frio en laminadores de endurecimiento. - Google Patents

Procedimiento para ajustar especificamente la estructura superficial del material a laminar, mediante laminado en frio en laminadores de endurecimiento.

Info

Publication number
MXPA03007922A
MXPA03007922A MXPA03007922A MXPA03007922A MXPA03007922A MX PA03007922 A MXPA03007922 A MX PA03007922A MX PA03007922 A MXPA03007922 A MX PA03007922A MX PA03007922 A MXPA03007922 A MX PA03007922A MX PA03007922 A MXPA03007922 A MX PA03007922A
Authority
MX
Mexico
Prior art keywords
rolling
surface structure
skin pass
rolling stock
during cold
Prior art date
Application number
MXPA03007922A
Other languages
English (en)
Inventor
Pawelski Hartmut
Original Assignee
Sms Demag Ag
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 Sms Demag Ag filed Critical Sms Demag Ag
Publication of MXPA03007922A publication Critical patent/MXPA03007922A/es

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
    • 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
    • B21B1/227—Surface roughening or texturing
    • 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
    • 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
    • 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
    • B21B1/30—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 non-continuous process
    • B21B1/32—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 non-continuous process in reversing single stand mills, e.g. with intermediate storage reels for accumulating work
    • B21B1/36—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 non-continuous process in reversing single stand mills, e.g. with intermediate storage reels for accumulating work by cold-rolling
    • 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
    • B21B2001/228—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 skin pass rolling or temper rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2261/00—Product parameters
    • B21B2261/14—Roughness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2265/00—Forming parameters
    • B21B2265/14—Reduction rate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2265/00—Forming parameters
    • B21B2265/22—Pass schedule
    • 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

Abstract

La invencion se refiere a un metodo para el ajuste especifico de la estructura superficial del material (3) a laminar por un laminado en frio en estructuras de laminado de endurecimiento o acabado, en donde se realiza una transferencia parcial de la estructura superficial de los cilindros de trabajo (2) hacia el material (3) a laminar. Para este fin, se propone de acuerdo a la invencion que con la ayuda de un modelo tribologico para el calculo matematico, se calculen las proporciones de friccion o rozamiento en la separacion (1) entre rodillos, la modificacion de la rugosidad de los materiales (3) a laminar en el proceso de laminado de uno o multiples bastidores, preferentemente un apisonador de laminado de endurecimiento o acabado de dos bastidores, en un calculo de optimizacion con variacion de los parametros de laminado bajo la consideracion de los limites de maquinado existentes. Los resultados obtenidos se usan para el preajuste de cuando menos una parte de los parametros de laminado extraidos para el calculo.
MXPA03007922A 2001-03-03 2002-02-28 Procedimiento para ajustar especificamente la estructura superficial del material a laminar, mediante laminado en frio en laminadores de endurecimiento. MXPA03007922A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10110323A DE10110323A1 (de) 2001-03-03 2001-03-03 Verfahren zur gezielten Einstellung der Oberflächenstruktur von Walzgut beim Kaltnachwalzen in Dressier-Walzgerüsten
PCT/EP2002/002118 WO2002070160A2 (de) 2001-03-03 2002-02-28 Verfahren zur gezielten einstellung der oberflächenstruktur von walzgut beim kaltnachwalzen in dressier-walzgerüsten

Publications (1)

Publication Number Publication Date
MXPA03007922A true MXPA03007922A (es) 2004-05-24

Family

ID=7676227

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03007922A MXPA03007922A (es) 2001-03-03 2002-02-28 Procedimiento para ajustar especificamente la estructura superficial del material a laminar, mediante laminado en frio en laminadores de endurecimiento.

Country Status (16)

Country Link
US (1) US6948346B2 (es)
EP (1) EP1368143B1 (es)
JP (1) JP2004529772A (es)
KR (1) KR100840980B1 (es)
CN (1) CN1308094C (es)
AT (1) ATE281897T1 (es)
AU (1) AU2002256630B2 (es)
BR (1) BR0207450B1 (es)
CA (1) CA2439306C (es)
CZ (1) CZ298959B6 (es)
DE (2) DE10110323A1 (es)
ES (1) ES2231688T3 (es)
MX (1) MXPA03007922A (es)
RU (1) RU2286218C2 (es)
WO (1) WO2002070160A2 (es)
ZA (1) ZA200305676B (es)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7031797B2 (en) * 2002-03-15 2006-04-18 Siemens Aktiengesellschaft Computer-aided method for determining desired values for controlling elements of profile and surface evenness
JP4811858B2 (ja) * 2006-03-27 2011-11-09 大同メタル工業株式会社 青銅合金と鋼のクラッド材の製造方法
CN101563172B (zh) * 2006-12-18 2013-07-17 杰富意钢铁株式会社 钢带的表面光轧方法和高强度冷轧钢板的制造方法
JP2009062977A (ja) * 2007-08-15 2009-03-26 Rohr Inc 線形音響ライナー
RU2455090C1 (ru) * 2011-02-10 2012-07-10 Открытое акционерное общество "Магнитогорский металлургический комбинат" Способ дрессировки тонколистовой холоднокатаной оцинкованной стали
PL2572807T3 (pl) * 2011-09-22 2014-11-28 Constantia Teich Gmbh Sposób wytwarzania folii aluminiowej ze zintegrowanymi cechami zabezpieczającymi
RU2492947C1 (ru) * 2012-03-01 2013-09-20 Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Национальный исследовательский технологический университет "МИСиС" Способ дрессировки стальных отожженных полос
CN102744268B (zh) * 2012-07-03 2014-06-11 中冶南方（武汉）信息技术工程有限公司 一种确定单机架可逆冷轧机压下分配的方法
RU2535841C1 (ru) * 2013-08-26 2014-12-20 Александр Иванович Трайно Способ производства низкоуглеродистой стали
RU2596566C1 (ru) * 2015-02-17 2016-09-10 Публичное акционерное общество "Северсталь" (ПАО "Северсталь") Способ холодной прокатки полос
RU2596565C1 (ru) * 2015-06-09 2016-09-10 Публичное акционерное общество "Северсталь" (ПАО "Северсталь") Способ производства горячеоцинкованного проката
CN106955897B (zh) * 2016-01-11 2019-05-24 上海梅山钢铁股份有限公司 适用于热连轧机组末机架出口带钢表面粗糙度预报方法
CN108280272B (zh) * 2018-01-05 2020-07-31 北京科技大学 一种冷轧过程毛化工作辊表面粗糙度的预测方法
CN108733901A (zh) * 2018-05-02 2018-11-02 燕山大学 一种双平整机组以粗糙度控制为目标的工艺参数优化方法

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NL7905404A (nl) * 1979-07-11 1981-01-13 Estel Hoogovens Bv Instellen van een meertuigs walsstraat voor het koudwalsen van metaalbanden.
DD229945A1 (de) 1984-11-05 1985-11-20 Mansfeld Kombinat W Pieck Veb Anordnung zur automatisierten steuerung, bilanzierung und diagnose von band- bzw. folienwalzprozessen
US5279141A (en) * 1988-12-23 1994-01-18 Kawasaki Steel Corporation Apparatus for pre-processing stainless steel strip intended to be cold-rolled
DE58904914D1 (de) * 1988-12-30 1993-08-19 Alusuisse Lonza Services Ag Verfahren und vorrichtung zum regeln der planheit eines kaltgewalzten metallbandes.
JPH04238616A (ja) * 1991-01-08 1992-08-26 Kawasaki Steel Corp 鋼帯の調質圧延における圧下力制御方法
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Also Published As

Publication number Publication date
ZA200305676B (en) 2003-09-12
CZ298959B6 (cs) 2008-03-19
WO2002070160A3 (de) 2002-10-24
BR0207450A (pt) 2004-06-01
RU2286218C2 (ru) 2006-10-27
WO2002070160A2 (de) 2002-09-12
EP1368143A2 (de) 2003-12-10
EP1368143B1 (de) 2004-11-10
KR20030076720A (ko) 2003-09-26
AU2002256630B2 (en) 2007-04-26
KR100840980B1 (ko) 2008-06-24
US20040069381A1 (en) 2004-04-15
CA2439306C (en) 2010-05-18
CN1308094C (zh) 2007-04-04
CA2439306A1 (en) 2002-09-12
CN1494464A (zh) 2004-05-05
BR0207450B1 (pt) 2010-06-29
ES2231688T3 (es) 2005-05-16
JP2004529772A (ja) 2004-09-30
DE50201517D1 (de) 2004-12-16
RU2003129449A (ru) 2005-02-10
ATE281897T1 (de) 2004-11-15
DE10110323A1 (de) 2002-09-05
US6948346B2 (en) 2005-09-27
CZ20032378A3 (cs) 2004-02-18

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