DE69812712D1 - Verfahren und vorrichtung zur herstellung von stahlband mit hoher festigkeit - Google Patents

Verfahren und vorrichtung zur herstellung von stahlband mit hoher festigkeit

Info

Publication number
DE69812712D1
DE69812712D1 DE69812712T DE69812712T DE69812712D1 DE 69812712 D1 DE69812712 D1 DE 69812712D1 DE 69812712 T DE69812712 T DE 69812712T DE 69812712 T DE69812712 T DE 69812712T DE 69812712 D1 DE69812712 D1 DE 69812712D1
Authority
DE
Germany
Prior art keywords
austenitic
rolled
rolling device
steel strip
preliminary
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.)
Expired - Lifetime
Application number
DE69812712T
Other languages
English (en)
Other versions
DE69812712T2 (de
Inventor
Andre Bodin
Martinus Hoogendoorn
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.)
Tata Steel Ijmuiden BV
Original Assignee
Corus Staal BV
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 Corus Staal BV filed Critical Corus Staal BV
Application granted granted Critical
Publication of DE69812712D1 publication Critical patent/DE69812712D1/de
Publication of DE69812712T2 publication Critical patent/DE69812712T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B21B1/46—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 metal immediately subsequent to continuous casting
    • 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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/021—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving a particular fabrication or treatment of ingot or slab
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0226—Hot rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2201/00—Special rolling modes
    • B21B2201/02—Austenitic rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2201/00—Special rolling modes
    • B21B2201/04—Ferritic rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2201/00—Special rolling modes
    • B21B2201/16—Two-phase or mixed-phase rolling
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • C21D1/185—Hardening; Quenching with or without subsequent tempering from an intercritical temperature
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/002—Bainite
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/008—Martensite

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Metal Rolling (AREA)
  • Continuous Casting (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Centrifugal Separators (AREA)
  • Arc Welding In General (AREA)
DE69812712T 1997-12-08 1998-12-08 Verfahren und vorrichtung zur herstellung von stahlband mit hoher festigkeit Expired - Lifetime DE69812712T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL1007732 1997-12-08
NL1007739A NL1007739C2 (nl) 1997-12-08 1997-12-09 Werkwijze en inrichting voor het vervaardigen van een stalen band met hoge sterkte.
PCT/NL1998/000700 WO1999029444A1 (en) 1997-12-08 1998-12-08 Process and device for producing a high-strength steel strip

Publications (2)

Publication Number Publication Date
DE69812712D1 true DE69812712D1 (de) 2003-04-30
DE69812712T2 DE69812712T2 (de) 2003-12-18

Family

ID=26642712

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69812712T Expired - Lifetime DE69812712T2 (de) 1997-12-08 1998-12-08 Verfahren und vorrichtung zur herstellung von stahlband mit hoher festigkeit

Country Status (18)

Country Link
US (2) US6773522B1 (de)
EP (1) EP1045737B1 (de)
JP (1) JP2001525253A (de)
KR (1) KR100530926B1 (de)
CN (1) CN1207113C (de)
AT (1) ATE235326T1 (de)
BR (1) BR9814263A (de)
CA (1) CA2313536C (de)
CZ (1) CZ298363B6 (de)
DE (1) DE69812712T2 (de)
ES (1) ES2196628T3 (de)
NL (1) NL1007739C2 (de)
PL (1) PL189171B1 (de)
PT (1) PT1045737E (de)
SK (1) SK285985B6 (de)
TR (1) TR200001626T2 (de)
UA (1) UA63983C2 (de)
WO (1) WO1999029444A1 (de)

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DE10109223C1 (de) * 2001-02-26 2002-08-01 Siemens Ag Verfahren zum Betreiben einer Gießwalzanlage
EP3141215B1 (de) * 2003-01-14 2021-03-24 The Cleveland Clinic Foundation Endoluminale vorrichtung für verzweigte gefässe
US20050171597A1 (en) * 2003-11-08 2005-08-04 Boatman Scott E. Helical stent for branched vessel prosthesis
CN100344406C (zh) * 2005-01-12 2007-10-24 钢铁研究总院 高强度打包钢带的生产方法
CN100348363C (zh) * 2005-01-12 2007-11-14 钢铁研究总院 高强度打包钢带生产装置
WO2006113501A1 (en) 2005-04-13 2006-10-26 The Cleveland Clinic Foundation Endoluminal prosthesis
US9707113B2 (en) * 2006-04-19 2017-07-18 Cook Medical Technologies Llc Twin bifurcated stent graft
RU2510299C2 (ru) 2008-10-30 2014-03-27 Сименс Акциенгезелльшафт Способ для установки приводной нагрузки для множества приводов прокатного стана для прокатки прокатываемого материала, устройство управления и/или регулирования, носитель информации, программный код и прокатная установка
DE102008063547A1 (de) * 2008-12-18 2010-07-01 Sms Siemag Aktiengesellschaft Verfahren und Vorrichtung zur Entzunderung eines Metallbandes
AT509707B1 (de) * 2010-05-04 2011-11-15 Siemens Vai Metals Tech Gmbh Verfahren zum warmwalzen von stahlbändern und warmwalzstrasse
IT1400002B1 (it) 2010-05-10 2013-05-09 Danieli Off Mecc Procedimento ed impianto per la produzione di prodotti laminati piani
CN101905247B (zh) * 2010-07-23 2012-02-15 北京科技大学 半无头轧制超长铸坯头尾温差的控制方法
WO2012064129A2 (ko) * 2010-11-10 2012-05-18 (주)포스코 인장강도 590ＭＰａ급의 가공성 및 재질편차가 우수한 고강도 냉연/열연 ＴＲＩＰ강의 제조방법
KR101449180B1 (ko) * 2012-12-21 2014-10-08 주식회사 포스코 고강도강의 형상 교정 및 압연 방법과 형상 교정 장치
KR101594716B1 (ko) * 2014-12-24 2016-02-17 주식회사 포스코 연연속/배치 압연 전환 연주-압연 설비 및 연연속/배치 압연 전환 연주-압연 방법
DE102017105582A1 (de) * 2016-04-01 2017-10-05 Sms Group Gmbh Verfahren und Anlage zur Herstellung eines nahtlosen warmgewalzten Rohres sowie gewalztes Schleudergussrohr und die Verwendung eines durch Schleuderguss hergestellten Hohlblocks
DE102017220434A1 (de) * 2016-11-18 2018-05-24 Sms Group Gmbh Verfahren und Vorrichtung zur Herstellung eines kontinuierlichen bandförmigen Verbundmaterials
KR102295735B1 (ko) 2017-02-20 2021-08-30 제이에프이 스틸 가부시키가이샤 방향성 전기 강판의 제조 방법
IT201700028732A1 (it) * 2017-03-15 2018-09-15 Danieli Off Mecc Impianto combinato di colata continua e laminazione di nastri metallici a caldo
IT201700028768A1 (it) * 2017-03-15 2018-09-15 Danieli Off Mecc Impianto combinato di colata continua e laminazione di nastri metallici a caldo
IT201700039423A1 (it) * 2017-04-10 2018-10-10 Arvedi Steel Eng S P A Impianto e procedimento per la produzione in molteplici modalita' di nastri e lamiere d’acciaio
AT525283B1 (de) * 2021-10-29 2023-02-15 Primetals Technologies Austria GmbH Verfahren zur Herstellung eines Dualphasenstahlbands in einer Gieß-Walz-Verbundanlage, ein mit dem Verfahren hergestelltes Dualphasenstahlband und eine Gieß-Walz-Verbundanlage
EP4438746A1 (de) 2023-03-27 2024-10-02 Primetals Technologies Austria GmbH Verfahren zur direkten herstellung eines trip-stahlbands in einer giess-walz-verbundanlage und ein mit dem verfahren hergestelltes trip-stahlband

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KR100353570B1 (ko) 1996-12-19 2002-09-19 코루스 스타알 베.뷔. 강 스트립 또는 시이트 제조방법 및 제조장치

Also Published As

Publication number Publication date
CA2313536A1 (en) 1999-06-17
JP2001525253A (ja) 2001-12-11
CZ298363B6 (cs) 2007-09-05
ES2196628T3 (es) 2003-12-16
PL189171B1 (pl) 2005-06-30
SK285985B6 (sk) 2007-12-06
EP1045737A1 (de) 2000-10-25
SK8482000A3 (en) 2000-11-07
PT1045737E (pt) 2003-08-29
EP1045737B1 (de) 2003-03-26
DE69812712T2 (de) 2003-12-18
US20040239013A1 (en) 2004-12-02
CN1207113C (zh) 2005-06-22
CN1281393A (zh) 2001-01-24
US6773522B1 (en) 2004-08-10
ATE235326T1 (de) 2003-04-15
BR9814263A (pt) 2000-10-03
UA63983C2 (uk) 2004-02-16
KR100530926B1 (ko) 2005-11-23
PL340997A1 (en) 2001-03-12
CZ20001816A3 (cs) 2001-12-12
CA2313536C (en) 2006-09-19
WO1999029444A1 (en) 1999-06-17
KR20010032885A (ko) 2001-04-25
TR200001626T2 (tr) 2000-10-23
NL1007739C2 (nl) 1999-06-09

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