EP3878572A4 - CONTINUOUS STEEL CASTING MOLD AND CONTINUOUS STEEL CASTING PROCESS - Google Patents

CONTINUOUS STEEL CASTING MOLD AND CONTINUOUS STEEL CASTING PROCESS Download PDF

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Publication number
EP3878572A4
EP3878572A4 EP19882667.9A EP19882667A EP3878572A4 EP 3878572 A4 EP3878572 A4 EP 3878572A4 EP 19882667 A EP19882667 A EP 19882667A EP 3878572 A4 EP3878572 A4 EP 3878572A4
Authority
EP
European Patent Office
Prior art keywords
steel casting
continuous steel
casting mold
casting process
mold
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
EP19882667.9A
Other languages
German (de)
French (fr)
Other versions
EP3878572A1 (en
EP3878572B1 (en
Inventor
Norichika Aramaki
Yoichi Ito
Tomoya Odagaki
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.)
JFE Steel Corp
Original Assignee
JFE Steel Corp
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 JFE Steel Corp filed Critical JFE Steel Corp
Publication of EP3878572A4 publication Critical patent/EP3878572A4/en
Publication of EP3878572A1 publication Critical patent/EP3878572A1/en
Application granted granted Critical
Publication of EP3878572B1 publication Critical patent/EP3878572B1/en
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
    • B22D11/08—Accessories for starting the casting procedure
    • 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
    • B22D11/055—Cooling the moulds
    • 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
    • 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
    • B22D11/0401—Moulds provided with a feed head
    • 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
    • B22D11/059—Mould materials or platings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
EP19882667.9A 2018-11-09 2019-11-06 Mould and method of continious steel casting Active EP3878572B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018211623 2018-11-09
PCT/JP2019/043434 WO2020095932A1 (en) 2018-11-09 2019-11-06 Mold for continuous steel casting and continuous steel casting method

Publications (3)

Publication Number Publication Date
EP3878572A4 true EP3878572A4 (en) 2021-09-15
EP3878572A1 EP3878572A1 (en) 2021-09-15
EP3878572B1 EP3878572B1 (en) 2026-02-18

Family

ID=70611890

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19882667.9A Active EP3878572B1 (en) 2018-11-09 2019-11-06 Mould and method of continious steel casting

Country Status (5)

Country Link
EP (1) EP3878572B1 (en)
JP (1) JP7004085B2 (en)
KR (1) KR102521186B1 (en)
CN (1) CN113015587B (en)
WO (1) WO2020095932A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112059150B (en) * 2020-09-25 2024-07-05 杭州凯普科技有限公司 Anode plate casting system
JP2024047887A (en) * 2022-09-27 2024-04-08 Ｊｆｅスチール株式会社 Continuous casting mold, manufacturing method for continuous casting mold, and continuous casting method for steel
JP7768079B2 (en) * 2022-09-27 2025-11-12 Ｊｆｅスチール株式会社 Continuous casting mold and method of manufacturing continuous casting mold
JP7777744B2 (en) * 2023-05-10 2025-12-01 Ｊｆｅスチール株式会社 Mold for continuous casting of steel and method for continuous casting of steel

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2839901A1 (en) * 2012-06-27 2015-02-25 JFE Steel Corporation Continuous casting mold and method for continuous casting of steel
JP2015051443A (en) * 2013-09-06 2015-03-19 Ｊｆｅスチール株式会社 Continuous casting mold and continuous casting method for steel
EP3213838A1 (en) * 2014-10-28 2017-09-06 JFE Steel Corporation Mold for continuous casting and continuous casting method for steel
JP2018149602A (en) * 2018-05-24 2018-09-27 Ｊｆｅスチール株式会社 Steel continuous casting method

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1267246B1 (en) * 1994-06-06 1997-01-28 Danieli Off Mecc WALL UNDERLAY FOR CONTINUOUS CASTING
JPH10128513A (en) * 1996-10-30 1998-05-19 Sumitomo Metal Ind Ltd Split mold for continuous casting
JP3865615B2 (en) * 2001-10-30 2007-01-10 三島光産株式会社 Continuous casting mold for high heat flux
DE102005026329A1 (en) * 2005-06-07 2006-12-14 Km Europa Metal Ag Liquid-cooled mold for continuous casting of metals
DE102007002405A1 (en) * 2007-01-17 2008-07-24 Sms Demag Ag Continuous casting mold with coolant channel
JP4611349B2 (en) * 2007-06-27 2011-01-12 三島光産株式会社 Continuous casting mold
CN101444837A (en) * 2008-09-25 2009-06-03 太原科技大学 Method for forming turbulence by cooling water in continuous casting crystallizer and crystallizer
EP2578334B1 (en) * 2010-06-04 2019-08-28 Sumitomo Electric Industries, Ltd. COMPOSITE MATERIAL, COMPONENT and NOZZLE FOR CONTINUOUS CASTING of MAGNESIUM ALLOY
CN202270948U (en) * 2011-09-27 2012-06-13 中冶南方工程技术有限公司 Special-shaped blank crystallizer capable of enhancing turbulence cooling effect
CN103317108B (en) * 2012-03-19 2016-06-01 宝山钢铁股份有限公司 Continuous casting billet oscillation mark control method
JP2016168610A (en) * 2015-03-13 2016-09-23 Ｊｆｅスチール株式会社 Steel continuous casting method
JP6439762B2 (en) * 2015-08-18 2018-12-19 Ｊｆｅスチール株式会社 Steel continuous casting method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2839901A1 (en) * 2012-06-27 2015-02-25 JFE Steel Corporation Continuous casting mold and method for continuous casting of steel
JP2015051443A (en) * 2013-09-06 2015-03-19 Ｊｆｅスチール株式会社 Continuous casting mold and continuous casting method for steel
EP3213838A1 (en) * 2014-10-28 2017-09-06 JFE Steel Corporation Mold for continuous casting and continuous casting method for steel
JP2018149602A (en) * 2018-05-24 2018-09-27 Ｊｆｅスチール株式会社 Steel continuous casting method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020095932A1 *

Also Published As

Publication number Publication date
EP3878572A1 (en) 2021-09-15
EP3878572B1 (en) 2026-02-18
CN113015587A (en) 2021-06-22
WO2020095932A1 (en) 2020-05-14
JP7004085B2 (en) 2022-01-21
KR102521186B1 (en) 2023-04-13
CN113015587B (en) 2022-12-27
KR20210069092A (en) 2021-06-10
JPWO2020095932A1 (en) 2021-09-02

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