BRPI0814203A8 - process for producing long steel products through continuous casting and rolling - Google Patents

process for producing long steel products through continuous casting and rolling

Info

Publication number
BRPI0814203A8
BRPI0814203A8 BRPI0814203A BRPI0814203A BRPI0814203A8 BR PI0814203 A8 BRPI0814203 A8 BR PI0814203A8 BR PI0814203 A BRPI0814203 A BR PI0814203A BR PI0814203 A BRPI0814203 A BR PI0814203A BR PI0814203 A8 BRPI0814203 A8 BR PI0814203A8
Authority
BR
Brazil
Prior art keywords
rolling
continuous casting
producing long
steel products
long steel
Prior art date
Application number
BRPI0814203A
Other languages
Portuguese (pt)
Inventor
Kawa Franz
Original Assignee
Sms Concast 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38754538&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0814203(A8) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sms Concast Ag filed Critical Sms Concast Ag
Publication of BRPI0814203A2 publication Critical patent/BRPI0814203A2/en
Publication of BRPI0814203A8 publication Critical patent/BRPI0814203A8/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/041—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds for vertical casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/0406—Moulds with special profile
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Continuous Casting (AREA)

Abstract

processo para produção de produtos longos de aço através de fundição e laminação contínuas em um processo para produzir produtos longos de aço através da fundição contínua de aço para formar cordões de tarugo e de blocos ( 5) e da laminação subsequente dos di tos cordões de tarugo e de blocos, o aço líquido é fundido em um molde permanente de fundição contínua ( 3) • os cordões de tarugo e de blocos fundidos ( 5) são fornecidos como alimento substancialmente sem um aquecimento subsequente diretamente a um trem de laminadores (20). isso faz do desenho da usina mais simples e possibilita uma operação com melhor relação de custo-benefício.process for producing long steel products by continuous casting and rolling in a process for producing long steel products by continuous casting of steel to form billet and block strands (5) and subsequent rolling of these billet strands and block, the liquid steel is cast into a continuous cast casting mold (3); the billet and cast block strands (5) are supplied as food substantially without subsequent heating directly to a rolling mill (20). This makes the plant design simpler and enables a more cost-effective operation.

BRPI0814203A 2007-07-27 2008-07-17 process for producing long steel products through continuous casting and rolling BRPI0814203A8 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07014841.6A EP2025432B2 (en) 2007-07-27 2007-07-27 Method for creating steel long products through strand casting and rolling
PCT/EP2008/005864 WO2009015782A2 (en) 2007-07-27 2008-07-17 Process for producing steel long products by continuous casting and rolling

Publications (2)

Publication Number Publication Date
BRPI0814203A2 BRPI0814203A2 (en) 2015-01-27
BRPI0814203A8 true BRPI0814203A8 (en) 2018-12-18

Family

ID=38754538

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0814203A BRPI0814203A8 (en) 2007-07-27 2008-07-17 process for producing long steel products through continuous casting and rolling

Country Status (10)

Country Link
US (1) US20100276111A1 (en)
EP (1) EP2025432B2 (en)
JP (2) JP2011504141A (en)
KR (1) KR20100038195A (en)
CN (1) CN102105244B (en)
BR (1) BRPI0814203A8 (en)
CA (1) CA2694755C (en)
RU (1) RU2484921C2 (en)
WO (1) WO2009015782A2 (en)
ZA (1) ZA201000216B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103480647B (en) * 2013-09-18 2016-03-23 陕西钢铁集团有限公司 A kind of device and production method thereof of producing reinforcing bar without heating low temperature Direct Rolling small billet
CN104923752B (en) * 2015-07-08 2017-04-26 南京工业大学 Titanium or titanium alloy continuous casting technology and equipment
AT519277A1 (en) * 2016-11-03 2018-05-15 Primetals Technologies Austria GmbH Casting and rolling plant
CN114932146A (en) * 2022-06-30 2022-08-23 浙江青山钢铁有限公司 Rolling method of super duplex stainless steel wire
EP4374986A1 (en) 2022-11-25 2024-05-29 SMS Concast AG Continuous casting installation, in particular for casting metallurgical long products, and a casting tube

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3349834A (en) * 1965-09-21 1967-10-31 United States Steel Corp Dual-control for controlling the liquid level in a continuous casting mold
DE1816849C3 (en) * 1968-12-24 1973-12-13 Demag Ag, 4100 Duisburg Process for continuous casting and subsequent rolling from the casting heat of steel
CH541756A (en) * 1972-01-05 1973-09-15 Sistag Slider
JPS5137031A (en) * 1974-09-18 1976-03-29 Mitsubishi Heavy Ind Ltd RENZOKUCHU ZOATSUENHOHO
JPS5514133A (en) * 1978-07-14 1980-01-31 Toshiba Corp Producing apparatus of steel bar product
CH639468A5 (en) * 1979-04-05 1983-11-15 Sidler Stalder Sistag Maschine EXPLOSION PROTECTION SHUT-OFF DEVICE WITH FUEL-OPERATED CLOSING ORGAN.
JPS5747509A (en) † 1980-09-05 1982-03-18 Kikai Syst Shinko Kyokai Controlling method for speed of direct rolling mill united with continuous casting machine
CH652180A5 (en) * 1981-10-29 1985-10-31 Sistag FLAT SLIDE.
GB2142122B (en) * 1983-06-24 1986-05-08 Sistag Gate valve
CH666733A5 (en) * 1984-12-19 1988-08-15 Sistag FLAT SLIDE.
SE464619B (en) * 1985-09-13 1991-05-27 Olsson Ag Erik SETTING AND PLANTING FOR STRENGTHENING WITH HORIZONTAL OR SLEEPING COCKLE
CH670872A5 (en) * 1986-07-07 1989-07-14 Sistag
JPS6448609A (en) * 1987-08-19 1989-02-23 Hitachi Ltd Method for controlling speed
ATE105750T1 (en) * 1991-02-06 1994-06-15 Concast Standard Ag MOLD FOR CONTINUOUS CASTING OF METALS, ESPECIALLY STEEL.
CA2129964C (en) * 1992-03-05 2000-04-11 Franciszek Kawa Process for the continuous casting of metal, in particular steel for producing billets and blooms
CH686457A5 (en) * 1992-08-11 1996-03-29 Sistag Plate slide.
US5297578A (en) * 1992-08-14 1994-03-29 Tillotson, Ltd. Automatic shutoff valve
JP2856305B2 (en) * 1993-09-22 1999-02-10 日新製鋼株式会社 Control method of molten steel level in mold in continuous casting
JP2989737B2 (en) † 1993-11-25 1999-12-13 勝彦 山田 Continuous casting and continuous casting / rolling of steel
ATE183679T1 (en) * 1994-07-25 1999-09-15 Concast Standard Ag STRAG CASTING MOLD FOR A DOUBLE-T PRE-PROFILE
DE19639299C2 (en) * 1996-09-25 2001-02-22 Sms Demag Ag Device for producing a polygonal or profile format in a continuous caster
AUPO591697A0 (en) * 1997-03-27 1997-04-24 Bhp Steel (Jla) Pty Limited Casting metal strip
GB2325971B (en) * 1997-05-29 2001-04-04 Sistag Absperrtechnik A driving device for a shut-off device in a pipe-line
ES2183120T3 (en) † 1997-12-24 2003-03-16 Europa Metalli Spa LINGOTERA OF CONTINUOUS FOUNDRY.
JP3298523B2 (en) * 1998-10-29 2002-07-02 住友金属工業株式会社 Metal surface level control method for continuous casting
DE10027324C2 (en) * 1999-06-07 2003-04-10 Sms Demag Ag Process for casting a metallic strand and system therefor
JP3649143B2 (en) * 2001-04-03 2005-05-18 住友金属工業株式会社 Continuous casting method
WO2003070399A1 (en) † 2002-02-22 2003-08-28 Sms Demag Aktiengesellschaft Method and device for the continuous casting and direct shaping of a metal strand, in particular a steel cast strand
CH695792A5 (en) * 2002-09-25 2006-08-31 Sistag Absperrtechnik Shut-off device for a pipeline.
DE10314460B4 (en) * 2003-03-28 2006-04-20 Sms Demag Ag Method and continuous casting apparatus with a continuous casting mold for the casting of liquid metals, in particular of steel materials
ATE296174T1 (en) * 2003-04-16 2005-06-15 Concast Ag TUBE MILL FOR CONTINUOUS CASTING
EP1547705B1 (en) * 2003-12-27 2008-03-05 Concast Ag Method for the continuous casting of billet- and bloom-strands and cavity of a continuous casting mold
DE502004006866D1 (en) * 2004-12-29 2008-05-29 Concast Ag Steel caster for billet and billet formats
AU2005334650B2 (en) † 2005-07-19 2011-06-09 Giovanni Arvedi Process and related plant for manufacturing steel long products without interruption
EP1815925B1 (en) * 2005-12-24 2011-07-27 Concast Ag Method and apparatus for the continuous casting of double-T-bleam blanks
PL2014393T3 (en) * 2007-06-04 2012-09-28 Concast Ag Mould for strand casting of blooms, cogged blooms or billets
JP5012255B2 (en) * 2007-06-27 2012-08-29 住友金属工業株式会社 Continuous casting method for small section slabs
MX2010005518A (en) * 2008-01-14 2010-06-18 Sms Concast Ag Continuous casting system particularly for long steel products, and a method for continuous casting.
CH700412B1 (en) * 2009-02-05 2018-02-28 Sistag Ag Gate valve, in particular for shutting off a media-carrying line.
CH701449A2 (en) * 2009-07-02 2011-01-14 Sistag Absperrtechnik Slide valves, in particular leading to the closing of a media line.
US7946556B1 (en) * 2010-08-16 2011-05-24 Sistag Ag Absperrtechnik Resilient seat seal for a valve

Also Published As

Publication number Publication date
RU2010107172A (en) 2011-09-10
EP2025432A1 (en) 2009-02-18
BRPI0814203A2 (en) 2015-01-27
ZA201000216B (en) 2011-04-28
CA2694755A1 (en) 2009-02-05
JP2013223887A (en) 2013-10-31
KR20100038195A (en) 2010-04-13
JP5632942B2 (en) 2014-11-26
US20100276111A1 (en) 2010-11-04
CN102105244A (en) 2011-06-22
JP2011504141A (en) 2011-02-03
WO2009015782A2 (en) 2009-02-05
EP2025432B1 (en) 2014-03-19
EP2025432B2 (en) 2017-08-30
WO2009015782A3 (en) 2009-05-28
RU2484921C2 (en) 2013-06-20
CN102105244B (en) 2015-09-09
CA2694755C (en) 2015-02-24

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Legal Events

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

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O, 11, 13, 22 E 25 DA LPI

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