BRPI0520363A2 - processo para fabricar chapas de aço, e, usina para fabricar chapas de aço - Google Patents

processo para fabricar chapas de aço, e, usina para fabricar chapas de aço

Info

Publication number
BRPI0520363A2
BRPI0520363A2 BRPI0520363-5A BRPI0520363A BRPI0520363A2 BR PI0520363 A2 BRPI0520363 A2 BR PI0520363A2 BR PI0520363 A BRPI0520363 A BR PI0520363A BR PI0520363 A2 BRPI0520363 A2 BR PI0520363A2
Authority
BR
Brazil
Prior art keywords
steel sheet
sheet making
plant
making process
rolling step
Prior art date
Application number
BRPI0520363-5A
Other languages
English (en)
Inventor
Giovanni Arvedi
Original Assignee
Giovanni Arvedi
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 Giovanni Arvedi filed Critical Giovanni Arvedi
Publication of BRPI0520363A2 publication Critical patent/BRPI0520363A2/pt

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
    • B21B1/463—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 in a continuous process, i.e. the cast not being cut before 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
    • B21B1/46—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49988—Metal casting
    • Y10T29/49991—Combined with rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Greenhouses (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Laminated Bodies (AREA)

Abstract

PROCESSO PARA FABRICAR CHAPAS DE AçO, E, USINA PARA FABRICAR CHAPAS DE AçO. São descritos um processo e a usina relacionada para fabricar chapas de aço com espessura < 100 e com largura de até 4.000 mm de uma etapa de lingotamento contínuo (1) de placas (10), compreendendo uma etapa de redução do núcleo líquido, sem interrupção, até o final da etapa de laminação de acabamento (3), com altas razões de redução em pelo menos uma cadeira. A temperatura média quando entra na etapa de laminação é 1.250 <198>C, mas pode ser reduzida para aço não ligado ou até de baixa liga.
BRPI0520363-5A 2005-07-19 2005-07-19 processo para fabricar chapas de aço, e, usina para fabricar chapas de aço BRPI0520363A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT2005/000412 WO2007010564A1 (en) 2005-07-19 2005-07-19 Process and plant for manufacturing steel plates without interruption

Publications (1)

Publication Number Publication Date
BRPI0520363A2 true BRPI0520363A2 (pt) 2009-09-29

Family

ID=35385547

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0520363-5A BRPI0520363A2 (pt) 2005-07-19 2005-07-19 processo para fabricar chapas de aço, e, usina para fabricar chapas de aço

Country Status (14)

Country Link
US (2) US8162032B2 (pt)
EP (1) EP1909979B1 (pt)
JP (1) JP5046399B2 (pt)
KR (1) KR101204479B1 (pt)
CN (1) CN101193712B (pt)
AT (1) ATE485897T1 (pt)
AU (2) AU2005334649B2 (pt)
BR (1) BRPI0520363A2 (pt)
CA (1) CA2611390C (pt)
DE (1) DE602005024455D1 (pt)
EG (1) EG24685A (pt)
ES (1) ES2350846T3 (pt)
MX (1) MX2008000537A (pt)
WO (1) WO2007010564A1 (pt)

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CN102189102B (zh) * 2010-03-09 2013-02-06 中冶东方工程技术有限公司秦皇岛研究设计院 一种连铸机在线调厚辊式大压下液芯轧制方法
CN101829889B (zh) * 2010-04-30 2011-12-07 钟长林 短流程连铸连轧奥氏体不锈钢棒的生产工艺
AT514079B1 (de) 2013-05-21 2014-10-15 Siemens Vai Metals Tech Gmbh Verfahren und Vorrichtung zum schnellen Ausfördern von Grobblechen aus einem Walzwerk
WO2014203902A1 (ja) * 2013-06-18 2014-12-24 新日鐵住金株式会社 極厚鋼板用鋳片の連続鋳造方法
CN104415973B (zh) * 2013-08-28 2016-03-30 中冶东方工程技术有限公司秦皇岛研究设计院 一种铸轧一体化轧制速度控制方法
CN104084429B (zh) * 2014-07-11 2015-09-23 中冶东方工程技术有限公司 一种液芯大压下轧制压下量控制方法
CN104148387B (zh) * 2014-07-11 2016-05-04 中冶东方工程技术有限公司 一种连铸热芯轧制方法
CN105665662B (zh) * 2016-03-09 2017-08-08 日照宝华新材料有限公司 基于esp线的药芯焊丝用钢制造方法
CN107020359A (zh) * 2017-05-10 2017-08-08 攀钢集团攀枝花钢钒有限公司 能够均匀降低铸坯表面温度的施工工艺
IT201800004170A1 (it) * 2018-04-03 2019-10-03 Impianto di colata continua e laminazione per la produzione di prodotti metallurgici
WO2020227438A1 (en) 2019-05-07 2020-11-12 United States Steel Corporation Methods of producing continuously cast hot rolled high strength steel sheet products
CN111545719A (zh) * 2020-05-11 2020-08-18 江苏联峰实业有限公司 一种钢坯梯度连铸设备及其连铸工艺
IT202000016120A1 (it) 2020-07-03 2022-01-03 Arvedi Steel Eng S P A Impianto e procedimento per la produzione in continuo di nastri d’acciaio ultrasottili laminati a caldo
EP3943210A1 (de) 2020-07-23 2022-01-26 Primetals Technologies Austria GmbH Giess-walz-verbundanlage zur herstellung eines warmgewalzten fertigbands aus einer stahlschmelze

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JPS59178128A (ja) * 1983-03-28 1984-10-09 Kawasaki Steel Corp 鋼帯処理ラインの出側装置
DE3803592A1 (de) * 1988-02-06 1989-08-17 Schloemann Siemag Ag Verfahren und anlage zum walzen von auf einer bandgiessanlage gegossenen vorbaendern
JPH02133150A (ja) * 1988-11-10 1990-05-22 Ishikawajima Harima Heavy Ind Co Ltd 連続鋳造設備
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JPH06510486A (ja) 1991-09-12 1994-11-24 アルベデイ，ジヨバンニ 高品質または超高品質を示す連続鋳鋼からビレット及びブルームを製造する方法及び装置
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WO1996012573A1 (de) * 1994-10-20 1996-05-02 Mannesmann Ag Verfahren und vorrichtung zur herstellung von stahlband mit kaltwalzeigenschaften
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ITMI20021996A1 (it) 2002-09-19 2004-03-20 Giovanni Arvedi Procedimento e linea di produzione per la fabbricazione di nastro a caldo ultrasottile sulla base della tecnologia della bramma sottile
JP2005095926A (ja) * 2003-09-24 2005-04-14 Kawasaki Heavy Ind Ltd 連続鋳造熱延設備および連続鋳造熱延方法
CA2611396C (en) 2005-07-19 2012-06-19 Giovanni Arvedi Process and related plant for manufacturing steel long products without interruption

Also Published As

Publication number Publication date
US20120180975A1 (en) 2012-07-19
DE602005024455D1 (de) 2010-12-09
CN101193712A (zh) 2008-06-04
ATE485897T1 (de) 2010-11-15
JP2009501635A (ja) 2009-01-22
AU2008229955B2 (en) 2015-08-27
US8162032B2 (en) 2012-04-24
AU2005334649A1 (en) 2007-01-25
KR101204479B1 (ko) 2012-11-27
EP1909979B1 (en) 2010-10-27
AU2005334649B2 (en) 2011-04-28
CA2611390C (en) 2012-05-15
AU2008229955A1 (en) 2010-05-06
KR20080025671A (ko) 2008-03-21
ES2350846T3 (es) 2011-01-27
EP1909979A1 (en) 2008-04-16
EG24685A (en) 2010-05-05
AU2005334649A2 (en) 2008-12-11
CN101193712B (zh) 2012-02-22
US20090159234A1 (en) 2009-06-25
CA2611390A1 (en) 2007-01-25
MX2008000537A (es) 2008-03-06
JP5046399B2 (ja) 2012-10-10
WO2007010564A1 (en) 2007-01-25

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Legal Events

Date Code Title Description
B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]

Free format text: SOLICITA-SE A REGULARIZACAO DA PROCURACAO, UMA VEZ QUE BASEADO NO ARTIGO 216 1O DA LPI, O DOCUMENTO DE PROCURACAO DEVE SER APRESENTADO EM SUA FORMA AUTENTICADA; OU SEGUNDO PARECER DA PROCURADORIA NO 074/93, DEVE CONSTAR UMA DECLARACAO DE VERACIDADE, A QUAL DEVE SER ASSINADA POR UMA PESSOA DEVIDAMENTE AUTORIZADA A REPRESENTAR O INTERESSADO, DEVENDO A MESMA CONSTAR NO INSTRUMENTO DE PROCURACAO, OU NO SEU SUBSTABELECIMENTO.

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL