WO2009015782A3 - Verfahren zur erzeugung von stahl-langprodukten durch stranggiessen und walzen - Google Patents

Verfahren zur erzeugung von stahl-langprodukten durch stranggiessen und walzen Download PDF

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Publication number
WO2009015782A3
WO2009015782A3 PCT/EP2008/005864 EP2008005864W WO2009015782A3 WO 2009015782 A3 WO2009015782 A3 WO 2009015782A3 EP 2008005864 W EP2008005864 W EP 2008005864W WO 2009015782 A3 WO2009015782 A3 WO 2009015782A3
Authority
WO
WIPO (PCT)
Prior art keywords
rolling
continuous casting
long products
producing steel
steel long
Prior art date
Application number
PCT/EP2008/005864
Other languages
English (en)
French (fr)
Other versions
WO2009015782A2 (de
Inventor
Franz Kawa
Original Assignee
Concast Ag
Franz Kawa
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=WO2009015782(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Concast Ag, Franz Kawa filed Critical Concast Ag
Priority to CA2694755A priority Critical patent/CA2694755C/en
Priority to BRPI0814203A priority patent/BRPI0814203A8/pt
Priority to RU2010107172/02A priority patent/RU2484921C2/ru
Priority to JP2010517302A priority patent/JP2011504141A/ja
Priority to CN200880100820.0A priority patent/CN102105244B/zh
Priority to US12/670,445 priority patent/US20100276111A1/en
Publication of WO2009015782A2 publication Critical patent/WO2009015782A2/de
Publication of WO2009015782A3 publication Critical patent/WO2009015782A3/de
Priority to ZA2010/00216A priority patent/ZA201000216B/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

Bei einem Verfahren zur Erzeugung von Stahl-Langprodukten durch Stranggiessen von Stahl zu Knüppel- bzw. Vorblocksträngen (5) und anschliessendes Walzen dieser Knüppel- bzw. Vorblockstränge wird der Flüssigstahl in eine Stranggiesskokille (3) gegossen. Die gegossenen Knüppel- bzw. Vorblockstränge (5) werden direkt einer Walzstrasse (20) im Wesentlichen ohne Nacherwärmung zugeführt. Damit ergibt sich eine einfachere Anlagekonfiguration und es wird ein kostengünstigerer Betrieb ermöglicht.
PCT/EP2008/005864 2007-07-27 2008-07-17 Verfahren zur erzeugung von stahl-langprodukten durch stranggiessen und walzen WO2009015782A2 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CA2694755A CA2694755C (en) 2007-07-27 2008-07-17 Process for producing steel long products by continuous casting and rolling
BRPI0814203A BRPI0814203A8 (pt) 2007-07-27 2008-07-17 processo para produção de produtos longos de aço através de fundição e laminação contínuas
RU2010107172/02A RU2484921C2 (ru) 2007-07-27 2008-07-17 Способ получения стального длинномерного проката путем непрерывной разливки и прокатки
JP2010517302A JP2011504141A (ja) 2007-07-27 2008-07-17 連続鋳造および圧延により鋼長尺製品を製造する方法
CN200880100820.0A CN102105244B (zh) 2007-07-27 2008-07-17 通过连铸连轧用于生产长条状钢产品的方法
US12/670,445 US20100276111A1 (en) 2007-07-27 2008-07-17 Process for Producing Steel Long Products by Continuous Casting and Rolling
ZA2010/00216A ZA201000216B (en) 2007-07-27 2010-01-12 Process for producing steel long products by continuous casting and rolling

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07014841.6 2007-07-27
EP07014841.6A EP2025432B2 (de) 2007-07-27 2007-07-27 Verfahren zur Erzeugung von Stahl-Langprodukten durch Stranggiessen und Walzen

Publications (2)

Publication Number Publication Date
WO2009015782A2 WO2009015782A2 (de) 2009-02-05
WO2009015782A3 true WO2009015782A3 (de) 2009-05-28

Family

ID=38754538

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/005864 WO2009015782A2 (de) 2007-07-27 2008-07-17 Verfahren zur erzeugung von stahl-langprodukten durch stranggiessen und walzen

Country Status (10)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103480647B (zh) * 2013-09-18 2016-03-23 陕西钢铁集团有限公司 一种无加热低温直接轧制小方坯生产钢筋的装置及其生产方法
CN104923752B (zh) * 2015-07-08 2017-04-26 南京工业大学 一种钛或钛合金的连铸技术和设备
AT519277A1 (de) * 2016-11-03 2018-05-15 Primetals Technologies Austria GmbH Gieß-Walz-Verbundanlage
CN114932146A (zh) * 2022-06-30 2022-08-23 浙江青山钢铁有限公司 一种超级双相不锈钢线材的轧制方法
EP4374986A1 (de) 2022-11-25 2024-05-29 SMS Concast AG Stranggiessanlage, insbesondere zum giessen metallurgischer langprodukte, sowie ein giessrohr

Citations (4)

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DE1816849A1 (de) * 1968-12-24 1970-07-02 Demag Ag Verfahren und Anlage zum Giessen und Walzen aus der Giesshitze von Metall-,insbesondere von Stahlstraengen
JPS6448609A (en) * 1987-08-19 1989-02-23 Hitachi Ltd Method for controlling speed
EP0498296A2 (de) * 1991-02-06 1992-08-12 Concast Standard Ag Kokille zum Stranggiessen von Metallen, insbesondere von Stahl
EP1466682A1 (de) * 2003-03-28 2004-10-13 SMS Demag Aktiengesellschaft Stranggiessvorrichtung mit einer Stranggiesskokille zum Giessen von flüssigen Metallen, insbesondere von Stahlwerkstoffen

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CH541756A (de) * 1972-01-05 1973-09-15 Sistag Schieber
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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
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CZ292822B6 (cs) * 1992-03-05 2003-12-17 Concast Standard Ag Způsob plynulého odlévání roztaveného kovu, zejména oceli
CH686457A5 (de) * 1992-08-11 1996-03-29 Sistag Platten-Schieber.
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JP2856305B2 (ja) * 1993-09-22 1999-02-10 日新製鋼株式会社 連続鋳造における鋳型内溶鋼レベルの制御方法
JP2989737B2 (ja) † 1993-11-25 1999-12-13 勝彦 山田 鋼材の連続鋳造法および連続鋳造・圧延法
ES2138123T3 (es) * 1994-07-25 2000-01-01 Concast Standard Ag Lingotera de colada continua para un perfil preliminar en doble t.
DE19639299C2 (de) * 1996-09-25 2001-02-22 Sms Demag Ag Vorrichtung zur Herstellung eines Vielkant- oder Profil-Formats in einer Stranggießanlage
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
ATE227617T1 (de) † 1997-12-24 2002-11-15 Europa Metalli Spa Stranggiesskokille
JP3298523B2 (ja) * 1998-10-29 2002-07-02 住友金属工業株式会社 連続鋳造の湯面レベル制御方法
DE10027324C2 (de) * 1999-06-07 2003-04-10 Sms Demag Ag Verfahren zum Gießen eines metallischen Strangs sowie System hierzu
JP3649143B2 (ja) * 2001-04-03 2005-05-18 住友金属工業株式会社 連続鋳造方法
RU2302313C2 (ru) † 2002-02-22 2007-07-10 Смс Демаг Акциенгезелльшафт Способ и устройство для непрерывной разливки с непосредственным обжатием металлической заготовки, в частности стальной заготовки
CH695792A5 (de) * 2002-09-25 2006-08-31 Sistag Absperrtechnik Explosionsschutz-Absperrvorrichtung für eine Rohrleitung.
DE50300582D1 (de) * 2003-04-16 2005-06-30 Concast Holding Ag Zuerich Rohrkokille zum Stranggiessen
EP1547705B1 (de) † 2003-12-27 2008-03-05 Concast Ag Verfahren zum Stranggiessen von Knüppel- und Vorblocksträngen und Formhohlraum einer Stranggiesskokille
ATE392280T1 (de) * 2004-12-29 2008-05-15 Concast Ag Stahlstranggiessanlage für knüppel- und vorblockformate
PL1909980T3 (pl) † 2005-07-19 2010-02-26 Giovanni Arvedi Proces i odpowiednia do niego instalacja technologiczna do wytwarzania w sposób nieprzerwany długich produktów stalowych
EP1815925B1 (de) * 2005-12-24 2011-07-27 Concast Ag Verfahren und Vorrichtung zum Stranggiessen Doppel-T-Vorprofilen
EP2014393B1 (de) * 2007-06-04 2012-04-11 Concast Ag Kokille zum Stranggiessen von Vorblöcken, Brammen oder Knüppeln
JP5012255B2 (ja) * 2007-06-27 2012-08-29 住友金属工業株式会社 小断面鋳片の連続鋳造方法
US8302662B2 (en) * 2008-01-14 2012-11-06 Sms Concast Ag Continuous casting plant particularly for long steel products, and a method for continuous casting
CH700412B1 (de) * 2009-02-05 2018-02-28 Sistag Ag Plattenschieber, insbesondere zum Absperren einer Medien führenden Leitung.
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Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1816849A1 (de) * 1968-12-24 1970-07-02 Demag Ag Verfahren und Anlage zum Giessen und Walzen aus der Giesshitze von Metall-,insbesondere von Stahlstraengen
JPS6448609A (en) * 1987-08-19 1989-02-23 Hitachi Ltd Method for controlling speed
EP0498296A2 (de) * 1991-02-06 1992-08-12 Concast Standard Ag Kokille zum Stranggiessen von Metallen, insbesondere von Stahl
EP1466682A1 (de) * 2003-03-28 2004-10-13 SMS Demag Aktiengesellschaft Stranggiessvorrichtung mit einer Stranggiesskokille zum Giessen von flüssigen Metallen, insbesondere von Stahlwerkstoffen
EP1839776A2 (de) * 2003-03-28 2007-10-03 SMS Demag AG Stranggiessvorrichtung mit einer Stranggiesskokille zum Giessen von flüssigen Metallen, insbesondere von Stahlwerkstoffen

Non-Patent Citations (1)

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Title
LIU JIAN ET AL: "Operational Success of a 5-Strand High Speed Convex Technology Billet Caster for SBQ Steels at Shagang Steel, CHINA", INTERNET ARTICLE, 14 May 2001 (2001-05-14) - 16 May 2001 (2001-05-16), Singapore, pages 1 - 9, XP002461363, Retrieved from the Internet <URL:http://www.concast-standard.com/pdf/Caster_SEAISI%20May01.pdf> [retrieved on 20071206] *

Also Published As

Publication number Publication date
JP5632942B2 (ja) 2014-11-26
CN102105244A (zh) 2011-06-22
WO2009015782A2 (de) 2009-02-05
US20100276111A1 (en) 2010-11-04
KR20100038195A (ko) 2010-04-13
EP2025432B1 (de) 2014-03-19
RU2010107172A (ru) 2011-09-10
CA2694755A1 (en) 2009-02-05
EP2025432A1 (de) 2009-02-18
JP2013223887A (ja) 2013-10-31
EP2025432B2 (de) 2017-08-30
CA2694755C (en) 2015-02-24
ZA201000216B (en) 2011-04-28
JP2011504141A (ja) 2011-02-03
CN102105244B (zh) 2015-09-09
RU2484921C2 (ru) 2013-06-20
BRPI0814203A8 (pt) 2018-12-18
BRPI0814203A2 (pt) 2015-01-27

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