EP2974810A4 - Équipement de coulage et procédé de coulage utilisant celui-ci - Google Patents

Équipement de coulage et procédé de coulage utilisant celui-ci

Info

Publication number
EP2974810A4
EP2974810A4 EP14762821.8A EP14762821A EP2974810A4 EP 2974810 A4 EP2974810 A4 EP 2974810A4 EP 14762821 A EP14762821 A EP 14762821A EP 2974810 A4 EP2974810 A4 EP 2974810A4
Authority
EP
European Patent Office
Prior art keywords
casting
same
equipment
casting method
casting equipment
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP14762821.8A
Other languages
German (de)
English (en)
Other versions
EP2974810B1 (fr
EP2974810A1 (fr
Inventor
Kyung Shik Oh
Joo Dong Lee
Jeong Yun Choi
Sung Jool Kim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Posco Holdings Inc
Original Assignee
Posco Co Ltd
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=EP2974810(A4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Posco Co Ltd filed Critical Posco Co Ltd
Publication of EP2974810A1 publication Critical patent/EP2974810A1/fr
Publication of EP2974810A4 publication Critical patent/EP2974810A4/fr
Application granted granted Critical
Publication of EP2974810B1 publication Critical patent/EP2974810B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • B22D11/04—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)
EP14762821.8A 2013-03-15 2014-03-14 Équipement de coulage et procédé de coulage utilisant celui-ci Active EP2974810B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020130027910A KR101511723B1 (ko) 2013-03-15 2013-03-15 주조 설비 및 이를 이용한 주조 방법
PCT/KR2014/002153 WO2014142597A1 (fr) 2013-03-15 2014-03-14 Équipement de coulage et procédé de coulage utilisant celui-ci

Publications (3)

Publication Number Publication Date
EP2974810A1 EP2974810A1 (fr) 2016-01-20
EP2974810A4 true EP2974810A4 (fr) 2016-09-28
EP2974810B1 EP2974810B1 (fr) 2018-07-25

Family

ID=51537132

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14762821.8A Active EP2974810B1 (fr) 2013-03-15 2014-03-14 Équipement de coulage et procédé de coulage utilisant celui-ci

Country Status (9)

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

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT515244A2 (de) * 2013-12-30 2015-07-15 Inteco Special Melting Technologies Gmbh Verfahren zur Herstellung von langen Gussblöcken großen Querschnitts
KR101642904B1 (ko) * 2014-10-20 2016-08-10 주식회사 포스코 수직형 반연속 주조 설비 및 이를 이용한 주조 방법
KR101755400B1 (ko) * 2015-09-16 2017-07-27 주식회사 포스코 수직형 주조 설비 및 이를 이용한 수직 주조 방법
CN105568134A (zh) * 2016-01-05 2016-05-11 江阴兴澄特种钢铁有限公司 一种微合金化轿车碳素轮毂轴承用钢及其制造方法
EP3414033A1 (fr) * 2016-02-12 2018-12-19 Rotelec S.A. Appareil et procédé pour la coulée de lingots
EP3427863A1 (fr) * 2017-07-11 2019-01-16 INTECO melting and casting technologies GmbH Procédé et installation destinés à la fabrication de lingots en métal
CN108672668A (zh) * 2018-03-29 2018-10-19 马鞍山钢铁股份有限公司 一种控制连铸过程中铸坯凝固组织结构的方法及其控制装置
CN108436046B (zh) * 2018-05-23 2023-11-24 中冶京诚工程技术有限公司 一种超大规格圆坯的立式连铸生产设备及方法
CN108817332B (zh) * 2018-06-26 2020-04-21 辽宁科技大学 一种大规格中高合金钢立式连铸坯凝固质量控制方法
CN109317631B (zh) * 2018-10-30 2020-08-07 武汉钢铁有限公司 改善连铸方坯组织均匀性的生产方法
KR102596672B1 (ko) * 2020-08-11 2023-11-01 박성철 냉각보조물질이 충진되어 냉각효율이 향상된 곡물냉장고
CN113426970B (zh) * 2021-06-11 2023-02-03 一重集团大连工程技术有限公司 Φ1000mm-Φ2000mm大型圆坯的立式半连续生产装置及其生产工序

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100085748A (ko) * 2009-01-21 2010-07-29 주식회사 포스코 수직형 반연속 주조 장치 및 이를 이용한 주조 방법
KR20110074153A (ko) * 2009-12-24 2011-06-30 주식회사 포스코 수직형 주조 장치 및 이를 이용한 주조 방법

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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 (ja) * 1983-05-25 1984-12-08 Mitsubishi Heavy Ind Ltd 連続鋳造方法
JPS61212457A (ja) * 1985-03-18 1986-09-20 Kobe Steel Ltd 大断面スラブの縦型連続鋳造設備
JPS6340656A (ja) * 1986-08-02 1988-02-22 Sumitomo Metal Ind Ltd 大断面鋳片用連続鋳造機
JP3104467B2 (ja) * 1993-04-22 2000-10-30 神鋼電機株式会社 多目的鋳造が可能な真空溶解連続鋳造装置
JPH0740019A (ja) * 1993-07-28 1995-02-10 Kawasaki Steel Corp 鋼の連続鋳造における鋳片の中心偏析軽減方法
JP3146904B2 (ja) * 1995-02-07 2001-03-19 株式会社神戸製鋼所 大断面鋳片の垂直型連続鋳造方法
CN1226471A (zh) * 1999-01-04 1999-08-25 刘定平 金属厚板材及各种型材热模流注磁悬浮降温余热轧制工艺
JP4774632B2 (ja) * 2001-05-31 2011-09-14 大同特殊鋼株式会社 鋳片および垂直型鋳造方法ならびに垂直型鋳造装置
CN101443144A (zh) * 2006-05-16 2009-05-27 Sms迪马格股份公司 用于浇铸的连铸坯导向的方法和连铸坯导向装置
JP5116265B2 (ja) * 2006-07-13 2013-01-09 新日鐵住金ステンレス株式会社 強度及び延性に優れたオーステナイト系ステンレス圧延鋼板及びその製造方法
KR100981566B1 (ko) * 2007-12-18 2010-09-10 주식회사 포스코 페라이트계 스테인리스강의 제조방법 및 이를 위한연속주조장치
US20090242165A1 (en) * 2008-03-25 2009-10-01 Beitelman Leonid S Modulated electromagnetic stirring of metals at advanced stage of solidification
KR20100025929A (ko) * 2008-08-28 2010-03-10 현대제철 주식회사 박 슬라브용 연속 주조설비의 균열 방지장치
KR101272712B1 (ko) 2010-12-28 2013-06-10 주식회사 포스코 연속주조 방법 및 장치
TWI496633B (zh) * 2011-04-13 2015-08-21 Sms Siemag Ag 由金屬熔融物製造厚鋼板的方法與垂直連續鑄造裝置
CN202270944U (zh) * 2011-09-30 2012-06-13 中冶南方工程技术有限公司 一种特厚板坯连铸机

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100085748A (ko) * 2009-01-21 2010-07-29 주식회사 포스코 수직형 반연속 주조 장치 및 이를 이용한 주조 방법
KR20110074153A (ko) * 2009-12-24 2011-06-30 주식회사 포스코 수직형 주조 장치 및 이를 이용한 주조 방법

Also Published As

Publication number Publication date
BR112015020565A2 (pt) 2017-07-18
JP2016503730A (ja) 2016-02-08
KR20140113040A (ko) 2014-09-24
WO2014142597A1 (fr) 2014-09-18
ES2693560T3 (es) 2018-12-12
JP6055114B2 (ja) 2016-12-27
US20160023269A1 (en) 2016-01-28
EP2974810B1 (fr) 2018-07-25
BR112015020565B1 (pt) 2020-02-04
KR101511723B1 (ko) 2015-04-13
CN105026073B (zh) 2018-02-23
CN105026073A (zh) 2015-11-04
EP2974810A1 (fr) 2016-01-20
TR201815354T4 (tr) 2018-11-21

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