EP1449603A1 - Method for continuous casting of steel - Google Patents

Method for continuous casting of steel Download PDF

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Publication number
EP1449603A1
EP1449603A1 EP01274842A EP01274842A EP1449603A1 EP 1449603 A1 EP1449603 A1 EP 1449603A1 EP 01274842 A EP01274842 A EP 01274842A EP 01274842 A EP01274842 A EP 01274842A EP 1449603 A1 EP1449603 A1 EP 1449603A1
Authority
EP
European Patent Office
Prior art keywords
steel
casting
alumina
mold
nozzle
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.)
Withdrawn
Application number
EP01274842A
Other languages
German (de)
English (en)
French (fr)
Inventor
Osamu Shinagawa Refractories Co. Ltd. Nomura
Akihiro Shinagawa Refractories Co. Ltd. MORITA
Shigeki Shinagawa Refractories Co. Ltd. Uchida
Tomoaki Shinagawa Refractories Co. Ltd. OMOTO
Wei Shinagawa Refractories Co. Ltd. Lin
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.)
Shinagawa Refractories Co Ltd
Original Assignee
Shinagawa Refractories 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
Application filed by Shinagawa Refractories Co Ltd filed Critical Shinagawa Refractories Co Ltd
Publication of EP1449603A1 publication Critical patent/EP1449603A1/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/50—Pouring-nozzles
    • B22D41/52—Manufacturing or repairing thereof
    • B22D41/54—Manufacturing or repairing thereof characterised by the materials used therefor
    • 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
    • B22D11/108—Feeding additives, powders, or the like
    • 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
    • B22D11/111—Treating the molten metal by using protecting powders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Continuous Casting (AREA)
  • Compositions Of Oxide Ceramics (AREA)
EP01274842A 2001-11-29 2001-11-29 Method for continuous casting of steel Withdrawn EP1449603A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2001/010444 WO2003045608A1 (fr) 2001-11-29 2001-11-29 Procédé de coulée en continu d'acier

Publications (1)

Publication Number Publication Date
EP1449603A1 true EP1449603A1 (en) 2004-08-25

Family

ID=32089037

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01274842A Withdrawn EP1449603A1 (en) 2001-11-29 2001-11-29 Method for continuous casting of steel

Country Status (9)

Country Link
US (1) US20040159419A1 (ja)
EP (1) EP1449603A1 (ja)
JP (1) JP2001353561A (ja)
KR (1) KR20040079407A (ja)
CN (1) CN1589187A (ja)
AU (1) AU2002222564A1 (ja)
CA (1) CA2454946A1 (ja)
TW (1) TW590823B (ja)
WO (1) WO2003045608A1 (ja)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4766837B2 (ja) * 2004-03-03 2011-09-07 新日鉄マテリアルズ株式会社 シリコンからのホウ素除去方法
JP4516937B2 (ja) * 2006-06-06 2010-08-04 新日本製鐵株式会社 浸漬ノズルの予熱装置および連続鋳造方法。
US8431088B2 (en) 2006-09-25 2013-04-30 Covidien Lp Carbon dioxide detector having borosilicate substrate
US8420405B2 (en) 2006-09-25 2013-04-16 Covidien Lp Carbon dioxide detector having borosilicate substrate
US8109272B2 (en) 2006-09-25 2012-02-07 Nellcor Puritan Bennett Llc Carbon dioxide-sensing airway products and technique for using the same
US8449834B2 (en) 2006-09-25 2013-05-28 Covidien Lp Carbon dioxide detector having borosilicate substrate
US8396524B2 (en) 2006-09-27 2013-03-12 Covidien Lp Medical sensor and technique for using the same
KR100723302B1 (ko) * 2006-10-25 2007-05-31 지엠티 엔 티 주식회사 연속주조용 내침식재
DE102007047061B4 (de) 2007-10-01 2019-08-08 Endress + Hauser Process Solutions Ag Verfahren zum Bedienen von Feldgeräten der Prozessautomatisierungstechnik mit einem geräteunabhängigen Bedienprogramm
CN102413966B (zh) * 2009-05-27 2014-04-16 新日铁住金株式会社 钢的连续铸造方法及钢的连续铸造中使用的耐火材料
KR101246495B1 (ko) * 2010-03-30 2013-03-25 현대제철 주식회사 제강 래들
CN101982257B (zh) * 2010-10-15 2014-04-23 河南通宇冶材集团有限公司 含硫易切削钢专用结晶器保护渣
KR101639754B1 (ko) * 2014-11-21 2016-07-22 주식회사 포스코 연속주조용 침지노즐, 이를 이용한 연속주조방법 및 침지노즐 제조방법
KR101825132B1 (ko) * 2016-04-29 2018-02-02 주식회사 포스코 플럭스 및 이를 이용한 주조 방법
CN109277558B (zh) * 2018-10-24 2020-08-07 芜湖新兴铸管有限责任公司 防结瘤浸入式水口和防结瘤施工方法
JP7239810B2 (ja) * 2019-01-30 2023-03-15 品川リフラクトリーズ株式会社 モールドパウダー及び高Ｍｎ鋼の連続鋳造方法
JP6871525B2 (ja) * 2020-06-12 2021-05-12 品川リフラクトリーズ株式会社 モールドパウダー

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4871698A (en) * 1987-11-09 1989-10-03 Vesuvius Crucible Company Carbon bonded refractory bodies
JP3081339B2 (ja) * 1992-01-31 2000-08-28 品川白煉瓦株式会社 鋼の連続鋳造用鋳型添加剤
JP3226829B2 (ja) * 1997-03-13 2001-11-05 日鐵建材工業株式会社 連続鋳造用中空顆粒モールドフラックス
JP4727773B2 (ja) * 1998-12-07 2011-07-20 品川リフラクトリーズ株式会社 合成ケイ酸カルシウムを使用した鋼の連続鋳造用モールドパウダー
JP3722405B2 (ja) * 1999-10-19 2005-11-30 品川白煉瓦株式会社 鋼の連続鋳造方法
JP3452520B2 (ja) * 2000-01-28 2003-09-29 住友金属工業株式会社 連続鋳造用モールドパウダー

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO03045608A1 *

Also Published As

Publication number Publication date
CA2454946A1 (en) 2003-06-05
WO2003045608A1 (fr) 2003-06-05
AU2002222564A1 (en) 2003-06-10
TW590823B (en) 2004-06-11
CN1589187A (zh) 2005-03-02
US20040159419A1 (en) 2004-08-19
KR20040079407A (ko) 2004-09-14
JP2001353561A (ja) 2001-12-25

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