EP4711060A1 - Procédé de fabrication de brame - Google Patents

Procédé de fabrication de brame

Info

Publication number
EP4711060A1
EP4711060A1 EP24825715.6A EP24825715A EP4711060A1 EP 4711060 A1 EP4711060 A1 EP 4711060A1 EP 24825715 A EP24825715 A EP 24825715A EP 4711060 A1 EP4711060 A1 EP 4711060A1
Authority
EP
European Patent Office
Prior art keywords
slab
reduction
thickness
soft reduction
soft
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.)
Pending
Application number
EP24825715.6A
Other languages
German (de)
English (en)
Inventor
Keigo TOISHI
Norichika ARAMAKI
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
Priority claimed from PCT/JP2024/020427 external-priority patent/WO2024262308A1/fr
Publication of EP4711060A1 publication Critical patent/EP4711060A1/fr
Pending legal-status Critical Current

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
    • B22D11/1284—Horizontal 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
    • B22D11/1206—Accessories for subsequent treating or working cast stock in situ for plastic shaping of 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
    • B22D11/124—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
    • B22D11/12—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
    • B22D11/128—Accessories for subsequent treating or working cast stock in situ for removing
    • B22D11/1282—Vertical casting and curving the cast stock to the horizontal
    • 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
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/22—Controlling or regulating processes or operations for cooling cast stock or mould
    • 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
    • B22D11/22—Controlling or regulating processes or operations for cooling cast stock or mould
    • B22D11/225—Controlling or regulating processes or operations for cooling cast stock or mould for secondary cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
EP24825715.6A 2023-06-20 2024-06-04 Procédé de fabrication de brame Pending EP4711060A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2023100473 2023-06-20
PCT/JP2024/020427 WO2024262308A1 (fr) 2023-06-20 2024-06-04 Procédé de fabrication de brame

Publications (1)

Publication Number Publication Date
EP4711060A1 true EP4711060A1 (fr) 2026-03-18

Family

ID=93793915

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24825715.6A Pending EP4711060A1 (fr) 2023-06-20 2024-06-04 Procédé de fabrication de brame

Country Status (4)

Country Link
EP (1) EP4711060A1 (fr)
JP (1) JP7597281B1 (fr)
KR (1) KR20260006676A (fr)
CN (1) CN121285438A (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0390259A (ja) 1989-08-31 1991-04-16 Nippon Steel Corp 連続鋳造方法
JPH078421B2 (ja) 1989-08-31 1995-02-01 新日本製鐵株式会社 連続鋳造方法
JP3064832B2 (ja) 1994-11-10 2000-07-12 住友金属工業株式会社 連続鋳造方法
DE10051959A1 (de) * 2000-10-20 2002-05-02 Sms Demag Ag Verfahren und Vorrichtung zum Stranggießen und anschließendem Verformen eines Gießstranges aus Stahl, insbesondere eines Gießstranges mit Blockformat oder Vorprofil-Format
JP3499546B2 (ja) 2001-08-30 2004-02-23 株式会社神戸製鋼所 鋼の連続鋳造方法
JP5910577B2 (ja) * 2013-07-01 2016-04-27 Ｊｆｅスチール株式会社 鋼の連続鋳造方法
JP6881170B2 (ja) * 2017-09-11 2021-06-02 日本製鉄株式会社 連続鋳造機の２次冷却制御装置、連続鋳造機の２次冷却制御方法、およびプログラム
US11759851B2 (en) * 2019-04-02 2023-09-19 Jfe Steel Corporation Method for continuously casting steel

Also Published As

Publication number Publication date
JP7597281B1 (ja) 2024-12-10
KR20260006676A (ko) 2026-01-13
JPWO2024262308A1 (fr) 2024-12-26
CN121285438A (zh) 2026-01-06

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