IT1280207B1 - Procedimento di colata continua per prodotti lunghi e relativa linea di colata continua - Google Patents

Procedimento di colata continua per prodotti lunghi e relativa linea di colata continua

Info

Publication number
IT1280207B1
IT1280207B1 IT95UD000151A ITUD950151A IT1280207B1 IT 1280207 B1 IT1280207 B1 IT 1280207B1 IT 95UD000151 A IT95UD000151 A IT 95UD000151A IT UD950151 A ITUD950151 A IT UD950151A IT 1280207 B1 IT1280207 B1 IT 1280207B1
Authority
IT
Italy
Prior art keywords
continuous casting
long products
line
casting machine
sent
Prior art date
Application number
IT95UD000151A
Other languages
English (en)
Inventor
Umberto Meroni
Wogler Domenico Ruzza
Gianni Gensini
Dario Lestani
Original Assignee
Danieli Off Mecc
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 Danieli Off Mecc filed Critical Danieli Off Mecc
Priority to IT95UD000151A priority Critical patent/IT1280207B1/it
Publication of ITUD950151A0 publication Critical patent/ITUD950151A0/it
Priority to ES96111907T priority patent/ES2166417T3/es
Priority to EP96111907A priority patent/EP0761327B1/en
Priority to AT96111907T priority patent/ATE206963T1/de
Priority to DE69615970T priority patent/DE69615970T2/de
Priority to US08/693,796 priority patent/US5771560A/en
Priority to CN96113356A priority patent/CN1150557A/zh
Publication of ITUD950151A1 publication Critical patent/ITUD950151A1/it
Application granted granted Critical
Publication of IT1280207B1 publication Critical patent/IT1280207B1/it

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
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/1206—Accessories for subsequent treating or working cast stock in situ for plastic shaping of strands
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S29/00—Metal working
    • Y10S29/005—Method or apparatus with 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
    • 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
    • Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
    • Y10T29/5184—Casting and working
    • 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
    • Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
    • Y10T29/5198—Continuous strip

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Continuous Casting (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

Procedimento di colata continua, vantaggiosamente ma non esclusivamente per prodotti per prodotti lunghi quali billette o blumi, in cui la solidificazione del prodotto colato (16) viene completata in una posizione posta avalle dell'uscita della lingotteria (13), in cui il prodotto colato (16), uscente da una macchina di colata continua (11) ad una velocità di almeno 4 m/min, viene inviato in linea senza essere tagliato a misura, ad un sistema di mantenimento temperatura e preriscaldo, quindi viene inviato ad un sistema di equalizzazione e riscaldamento rapido ed infine inviato alla laminazione senza discontinuità e/o interruzione di processo.Linea di colata continua, vantaggiosamente ma non esclusivamente per prodotti lunghi quali billette o blumi, comprendente almeno una macchina di colata continua (11), mezzi di mantenimento temperatura ed eventuale preriscaldo (22a, 22b), mezzi di riscaldamento rapido ed equalizzazione (19) ed un treno di laminazione (18), i componenti (11, 22a-22b, 19 e 18) essendo disposti in sequenza ed in linea ed il prodotto (16) colato estendendosi senza soluzione di continuità dalla macchina di colata (11) al treno di laminazione (18).
IT95UD000151A 1995-08-02 1995-08-02 Procedimento di colata continua per prodotti lunghi e relativa linea di colata continua IT1280207B1 (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT95UD000151A IT1280207B1 (it) 1995-08-02 1995-08-02 Procedimento di colata continua per prodotti lunghi e relativa linea di colata continua
ES96111907T ES2166417T3 (es) 1995-08-02 1996-07-24 Metodo para la colada continua de productos largos y correspondientes lineas de colada continua.
EP96111907A EP0761327B1 (en) 1995-08-02 1996-07-24 Method for the continuous casting of long products and relative continuous casting line
AT96111907T ATE206963T1 (de) 1995-08-02 1996-07-24 Verfahren zum stranggiessen langer produkte und entsprechende stranggiessanlage
DE69615970T DE69615970T2 (de) 1995-08-02 1996-07-24 Verfahren zum Stranggiessen langer Produkte und entsprechende Stranggiessanlage
US08/693,796 US5771560A (en) 1995-08-02 1996-07-31 Method for the continuous casting of long products and relative continuous casting line
CN96113356A CN1150557A (zh) 1995-08-02 1996-08-02 长形产品的连铸方法和相应的连铸生产线

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95UD000151A IT1280207B1 (it) 1995-08-02 1995-08-02 Procedimento di colata continua per prodotti lunghi e relativa linea di colata continua

Publications (3)

Publication Number Publication Date
ITUD950151A0 ITUD950151A0 (it) 1995-08-02
ITUD950151A1 ITUD950151A1 (it) 1997-02-02
IT1280207B1 true IT1280207B1 (it) 1998-01-05

Family

ID=11421888

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95UD000151A IT1280207B1 (it) 1995-08-02 1995-08-02 Procedimento di colata continua per prodotti lunghi e relativa linea di colata continua

Country Status (7)

Country Link
US (1) US5771560A (it)
EP (1) EP0761327B1 (it)
CN (1) CN1150557A (it)
AT (1) ATE206963T1 (it)
DE (1) DE69615970T2 (it)
ES (1) ES2166417T3 (it)
IT (1) IT1280207B1 (it)

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DE19529046A1 (de) * 1995-07-31 1997-02-06 Mannesmann Ag Verfahren und Einrichtung zum Betreiben einer Stranggießanlage
US6296047B1 (en) 1999-05-21 2001-10-02 Danieli Technology, Inc. Endless casting rolling system with single casting stand
US6289972B1 (en) 1999-05-21 2001-09-18 Danieli Technology Inc. Integrated plant for the production of rolled stock
TWI288676B (en) * 2002-07-06 2007-10-21 Sms Demag Ag Method and casting roller plant for the semi-endless or endless rolling by casting of a metal in particular a steel strip which may be transversely cut as required after solidification
KR100518327B1 (ko) * 2002-12-23 2005-10-04 주식회사 포스코 쌍롤형 박판 주조장치에서의 초기 주조된 박판의 인발방법
US8162032B2 (en) 2005-07-19 2012-04-24 Giovanni Arvedi Process and plant for manufacturing steel plates without interruption
US7967056B2 (en) * 2005-07-19 2011-06-28 Giovanni Arvedi Process and related plant for manufacturing steel long products without interruption
EP1963034B2 (en) * 2005-12-22 2022-08-24 ARVEDI, Giovanni Process and related plant for producing steel strips with solution of continuity
CN101549353B (zh) * 2008-03-31 2012-04-04 鞍钢股份有限公司 一种连铸连轧生产低合金大规格方钢的方法
AT506603B8 (de) 2008-04-04 2010-03-15 Siemens Vai Metals Tech Gmbh Verfahren und vorrichtung für eine giess-walz-verbundanlage
TW201036760A (en) * 2009-03-19 2010-10-16 Siemag Gmbh Method and device for grinding a continuous casting product
CN101693254B (zh) * 2009-10-14 2011-07-20 中冶赛迪工程技术股份有限公司 一种长型材连铸连轧的生产设备
KR101676138B1 (ko) * 2014-12-24 2016-11-15 주식회사 포스코 연주압연방법 및 연주압연장치
ITUB20153072A1 (it) * 2015-08-11 2017-02-11 Pmp Ind S P A Metodo e impianto di laminazione
DE102016216727A1 (de) * 2016-09-05 2018-03-08 Sms Group Gmbh Im Endlosbetrieb betreibbare Produktionsanlage und Verfahren zum Betrieb der Produktionsanlage im Störfall
IT201800004170A1 (it) * 2018-04-03 2019-10-03 Impianto di colata continua e laminazione per la produzione di prodotti metallurgici
CN113770344A (zh) * 2021-08-31 2021-12-10 中冶赛迪工程技术股份有限公司 一种铸造坯料清理堆存区的布置结构及运行方法

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NL278138A (it) * 1961-05-05
CH404093A (de) * 1963-06-25 1965-12-15 Moossche Eisenwerke Ag Verfahren zum kontinuierlichen Herstellen von profilierten Strängen und Stranggiessanlage zur Durchführung dieses Verfahrens
US3358358A (en) * 1964-12-31 1967-12-19 United States Steel Corp Method of reducing width of metal slabs
AT266362B (de) * 1966-04-22 1968-11-11 Boehler & Co Ag Geb Verfahren und Vorrichtung zur Herstellung von streckverformten Erzeugnissen aus hochschmelzenden Metallen, insbesondere aus unlegierten oder legierten Stählen mit verbesserten Qualitätseigenschaften
DE1816849C3 (de) * 1968-12-24 1973-12-13 Demag Ag, 4100 Duisburg Verfahren zum Stranggießen und anschließendem Walzen aus der Gieß hitze von Stahl
AT298712B (de) * 1970-01-09 1972-05-25 Voest Ag Stranggießanlage zum kontinuierlichen Gießen von schmelzflüssigen Metallen
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JPS6027460A (ja) * 1983-07-26 1985-02-12 Nippon Steel Corp 同期回転式連続鋳造法
JPS6152975A (ja) * 1984-08-21 1986-03-15 Kawasaki Steel Corp 連続鋳造方法
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JPS63157750A (ja) * 1986-12-22 1988-06-30 Hitachi Ltd 板材製造装置
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DE4203984C3 (de) * 1992-02-12 2000-07-27 Eko Stahl Gmbh Verfahren zur Verringerung des Arbeitswalzenverschleißes bei der Herstellung von Warmbreitband aus dünnen Brammen
DE4236307A1 (de) * 1992-10-28 1994-05-05 Schloemann Siemag Ag Verfahren und Anlage zur Herstellung von warmgewalztem Stahlband, insbesondere aus bandförmig stranggegossenem Vormaterial
DE69431178T3 (de) * 1993-10-29 2014-03-20 Danieli & C. Officine Meccaniche S.P.A. Verfahren zur thermischen Oberflächenbehandlung eines Stranges
US5584337A (en) * 1994-03-25 1996-12-17 Nippon Steel Corporation Process for producing thin cast strip

Also Published As

Publication number Publication date
EP0761327A1 (en) 1997-03-12
ITUD950151A1 (it) 1997-02-02
EP0761327B1 (en) 2001-10-17
ITUD950151A0 (it) 1995-08-02
DE69615970D1 (de) 2001-11-22
DE69615970T2 (de) 2002-04-04
ATE206963T1 (de) 2001-11-15
ES2166417T3 (es) 2002-04-16
CN1150557A (zh) 1997-05-28
US5771560A (en) 1998-06-30

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Legal Events

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0001 Granted