BR112015020565A2 - installation and casting method using the same - Google Patents

installation and casting method using the same

Info

Publication number
BR112015020565A2
BR112015020565A2 BR112015020565A BR112015020565A BR112015020565A2 BR 112015020565 A2 BR112015020565 A2 BR 112015020565A2 BR 112015020565 A BR112015020565 A BR 112015020565A BR 112015020565 A BR112015020565 A BR 112015020565A BR 112015020565 A2 BR112015020565 A2 BR 112015020565A2
Authority
BR
Brazil
Prior art keywords
plate
casting
unit
installation
molten steel
Prior art date
Application number
BR112015020565A
Other languages
Portuguese (pt)
Other versions
BR112015020565B1 (en
Inventor
Yun Choi Jeong
Dong Lee Joo
Shik Oh Kyung
Jool Kim Sung
Original Assignee
Posco
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=51537132&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112015020565(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Posco filed Critical Posco
Publication of BR112015020565A2 publication Critical patent/BR112015020565A2/en
Publication of BR112015020565B1 publication Critical patent/BR112015020565B1/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
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/128—Accessories for subsequent treating or working cast stock in situ for removing
    • 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
    • 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
    • B22D11/10—Supplying or treating molten metal
    • 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
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • B22D11/114—Treating the molten metal by using agitating or vibrating means
    • B22D11/115—Treating the molten metal by using agitating or vibrating means by using magnetic fields
    • 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
    • B22D11/1213—Accessories for subsequent treating or working cast stock in situ for heating or insulating strands
    • 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
    • B22D11/122—Accessories for subsequent treating or working cast stock in situ using magnetic fields
    • 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
    • B22D11/124—Accessories for subsequent treating or working cast stock in situ for cooling
    • 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
    • B22D11/14—Plants for continuous casting
    • B22D11/141—Plants for continuous casting 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
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/20—Controlling or regulating processes or operations for removing cast stock
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D7/00—Casting ingots, e.g. from ferrous metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D7/00—Casting ingots, e.g. from ferrous metals
    • B22D7/06—Ingot moulds or their manufacture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D9/00—Machines or plants for casting ingots
    • B22D9/003—Machines or plants for casting ingots for top casting

Landscapes

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

Abstract

resumo instala‚ìo e mƒtodo de fundi‚ìo utilizando a mesma, refere-se a uma instala‹o de fundi‹o que pode facilmente produzir uma placa de ao para um material de grande espessura e melhorar a qualidade, o percentual de rendimento e a produtividade da placa e a um mžtodo de fundi‹o que utiliza a instala‹o. dita instala‹o compreende uma unidade de fundi‹o definindo uma passagem por meio da qual passa o ao fundido, para fundir o ao fundido em uma placa e uma unidade de solidifica‹o compreendendo uma unidade de suporte disposta afastada da unidade de fundi‹o, que recebe a placa da unidade de fundi‹o, disposta em pelo menos um dos lados do local da placa para suportar a placa, e um primeiro controlador de qualidade fornecido em um lado externo ˆ placa para induzir a solidifica‹o da placa. refere-se tambžm a um mžtodo de fundi‹o caracterizado por compreender o fornecimento de ao fundido para preparar a fundi‹o; o vazamento do ao fundido numa unidade de fundi‹o que permite uma passagem por meio da qual o ao fundido passa, que pode ser aberta ou fechada; a transferncia de uma placa produzida por meio da fundi‹o de uma unidade de solidifica‹o; e a transferncia da placa para o p—s-processo ap—s a solidifica‹o da placa ser conclu’da. 1/1summary installation and casting method using it, refers to a casting installation that can easily produce a steel plate for a large thickness material and improve the quality, the yield percentage and productivity of the plate and a casting method that uses the installation. said installation comprises a casting unit defining a passage through which the molten steel passes, for melting the molten steel into a plate and a solidification unit comprising a support unit disposed apart of the casting unit, which receives the plate from the casting unit, disposed on at least one side of the plate location for supporting the plate, and a first quality controller provided on an external side of the plate for induce solidification of the plate. also refers to a casting method characterized by providing molten steel to prepare the casting; the pouring of molten steel into a casting unit that allows a passage through which the molten steel passes, which can be open or closed; the transfer of a plate produced by casting a solidification unit; and the transfer of the plate to the post-process after the solidification of the plate is completed. 1/1

BR112015020565A 2013-03-15 2014-03-14 installation and casting method using the same BR112015020565B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020130027910A KR101511723B1 (en) 2013-03-15 2013-03-15 Casting apparatus and method using it
PCT/KR2014/002153 WO2014142597A1 (en) 2013-03-15 2014-03-14 Casting equipment and casting method using same

Publications (2)

Publication Number Publication Date
BR112015020565A2 true BR112015020565A2 (en) 2017-07-18
BR112015020565B1 BR112015020565B1 (en) 2020-02-04

Family

ID=51537132

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015020565A BR112015020565B1 (en) 2013-03-15 2014-03-14 installation and casting method using the same

Country Status (9)

Country Link
US (1) US20160023269A1 (en)
EP (1) EP2974810B1 (en)
JP (1) JP6055114B2 (en)
KR (1) KR101511723B1 (en)
CN (1) CN105026073B (en)
BR (1) BR112015020565B1 (en)
ES (1) ES2693560T3 (en)
TR (1) TR201815354T4 (en)
WO (1) WO2014142597A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT515244A2 (en) * 2013-12-30 2015-07-15 Inteco Special Melting Technologies Gmbh Method for producing long ingots of large cross section
KR101642904B1 (en) * 2014-10-20 2016-08-10 주식회사 포스코 Semi-continuous casting equipment of vertical type and casting method therewith
KR101755400B1 (en) * 2015-09-16 2017-07-27 주식회사 포스코 Semi-continuous casting equipment of vertical type
CN105568134A (en) * 2016-01-05 2016-05-11 江阴兴澄特种钢铁有限公司 Steel for carbon hub bearing of microalloying car and production method thereof
EP3414033A1 (en) * 2016-02-12 2018-12-19 Rotelec S.A. Apparatus and method for casting ingots
EP3427863A1 (en) * 2017-07-11 2019-01-16 INTECO melting and casting technologies GmbH Method and system for the production of cast blocks from metal
CN108672668A (en) * 2018-03-29 2018-10-19 马鞍山钢铁股份有限公司 The method and its control device of casting blank solidification institutional framework in a kind of control casting process
CN108436046B (en) * 2018-05-23 2023-11-24 中冶京诚工程技术有限公司 Vertical continuous casting production equipment and method for oversized round billet
CN108817332B (en) * 2018-06-26 2020-04-21 辽宁科技大学 Method for controlling solidification quality of large-specification medium-high alloy steel vertical continuous casting billet
CN109317631B (en) * 2018-10-30 2020-08-07 武汉钢铁有限公司 Production method for improving texture uniformity of continuous casting square billet
KR102596672B1 (en) * 2020-08-11 2023-11-01 박성철 Refrigerator for grain having improved cooling efficiency by cooling aid material
CN113426970B (en) * 2021-06-11 2023-02-03 一重集团大连工程技术有限公司 Vertical semi-continuous production device and production process of large round billets with phi of 1000 mm-2000 mm

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US3620285A (en) 1969-03-21 1971-11-16 Olsson International Slab casting apparatus
US3667534A (en) 1971-03-11 1972-06-06 Sumitomo Metal Ind Steel ingot making method
JPS59218247A (en) * 1983-05-25 1984-12-08 Mitsubishi Heavy Ind Ltd Continuous casting method
JPS61212457A (en) * 1985-03-18 1986-09-20 Kobe Steel Ltd Vertical type continuous casting installation for slab having large section
JPS6340656A (en) * 1986-08-02 1988-02-22 Sumitomo Metal Ind Ltd Continuous caster for cast slab having large section
JP3104467B2 (en) * 1993-04-22 2000-10-30 神鋼電機株式会社 Vacuum melting continuous casting device capable of multipurpose casting
JPH0740019A (en) * 1993-07-28 1995-02-10 Kawasaki Steel Corp Method for reducing center segregation in cast slab in continuous casting for steel
JP3146904B2 (en) * 1995-02-07 2001-03-19 株式会社神戸製鋼所 Vertical continuous casting method for large section slabs
CN1226471A (en) * 1999-01-04 1999-08-25 刘定平 Process for rolling thick metal plates and sectional materials with hot moulds and fluid pouring with magnet suspension temperature reducing
JP4774632B2 (en) * 2001-05-31 2011-09-14 大同特殊鋼株式会社 Slab, vertical die casting method and vertical die casting apparatus
CN101443144A (en) * 2006-05-16 2009-05-27 Sms迪马格股份公司 Method and strand-guiding device for guiding a cast strand
JP5116265B2 (en) * 2006-07-13 2013-01-09 新日鐵住金ステンレス株式会社 Austenitic stainless rolled steel sheet excellent in strength and ductility and method for producing the same
KR100981566B1 (en) * 2007-12-18 2010-09-10 주식회사 포스코 Manufacturing Method of A Ferrite Stainless Steel and Continuous Casting Apparatus for the Same
US20090242165A1 (en) * 2008-03-25 2009-10-01 Beitelman Leonid S Modulated electromagnetic stirring of metals at advanced stage of solidification
KR20100025929A (en) * 2008-08-28 2010-03-10 현대제철 주식회사 Crack prevention system of thin slab in continuous casting
KR101053975B1 (en) * 2009-01-21 2011-08-04 주식회사 포스코 Vertical semicontinuous casting device and casting method using the same
KR101149373B1 (en) * 2009-12-24 2012-05-30 주식회사 포스코 Apparatus for casting of vertical type and method for casting using it
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Also Published As

Publication number Publication date
EP2974810A4 (en) 2016-09-28
BR112015020565B1 (en) 2020-02-04
CN105026073B (en) 2018-02-23
EP2974810B1 (en) 2018-07-25
JP6055114B2 (en) 2016-12-27
US20160023269A1 (en) 2016-01-28
TR201815354T4 (en) 2018-11-21
ES2693560T3 (en) 2018-12-12
KR101511723B1 (en) 2015-04-13
WO2014142597A1 (en) 2014-09-18
JP2016503730A (en) 2016-02-08
KR20140113040A (en) 2014-09-24
CN105026073A (en) 2015-11-04
EP2974810A1 (en) 2016-01-20

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 14/03/2014, OBSERVADAS AS CONDICOES LEGAIS.