DE60326948D1 - CONTINUOUS METHOD OF ALUMINUM-TREATED STEEL - Google Patents

CONTINUOUS METHOD OF ALUMINUM-TREATED STEEL

Info

Publication number
DE60326948D1
DE60326948D1 DE60326948T DE60326948T DE60326948D1 DE 60326948 D1 DE60326948 D1 DE 60326948D1 DE 60326948 T DE60326948 T DE 60326948T DE 60326948 T DE60326948 T DE 60326948T DE 60326948 D1 DE60326948 D1 DE 60326948D1
Authority
DE
Germany
Prior art keywords
aluminum
treated steel
continuous method
continuous
treated
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.)
Expired - Lifetime
Application number
DE60326948T
Other languages
German (de)
Inventor
Koji Ogata
Koichi Shimizu
Keisuke Asano
Toshiyuki Hokii
Joki Yoshitomi
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.)
Krosaki Harima Corp
LWB Refractories Co
Original Assignee
Krosaki Harima Corp
LWB Refractories Co
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 Krosaki Harima Corp, LWB Refractories Co filed Critical Krosaki Harima Corp
Application granted granted Critical
Publication of DE60326948D1 publication Critical patent/DE60326948D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B22D11/10—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Continuous Casting (AREA)
  • Compositions Of Oxide Ceramics (AREA)
DE60326948T 2002-04-30 2003-04-30 CONTINUOUS METHOD OF ALUMINUM-TREATED STEEL Expired - Lifetime DE60326948D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002128337A JP4249940B2 (en) 2002-04-30 2002-04-30 Aluminum killed steel casting method
PCT/JP2003/005558 WO2003092929A1 (en) 2002-04-30 2003-04-30 Nozzle for continuous casting of aluminum killed steel and continuous casting method

Publications (1)

Publication Number Publication Date
DE60326948D1 true DE60326948D1 (en) 2009-05-14

Family

ID=29397265

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60326948T Expired - Lifetime DE60326948D1 (en) 2002-04-30 2003-04-30 CONTINUOUS METHOD OF ALUMINUM-TREATED STEEL

Country Status (10)

Country Link
US (1) US20050200057A1 (en)
EP (1) EP1504831B1 (en)
JP (1) JP4249940B2 (en)
KR (1) KR100835398B1 (en)
CN (1) CN1305602C (en)
AU (1) AU2003235985A1 (en)
BR (1) BR0309646B1 (en)
DE (1) DE60326948D1 (en)
MX (1) MXPA04010796A (en)
WO (1) WO2003092929A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100372633C (en) * 2003-08-22 2008-03-05 黑崎播磨株式会社 Immersion nozzle for continuous casting of steel and method for continuous casting of steel using the immersion nozzle
KR100971260B1 (en) * 2004-03-15 2010-07-20 구로사키 하리마 코포레이션 Nozzle for use in continuous casting
JP4926819B2 (en) * 2006-05-26 2012-05-09 新日本製鐵株式会社 Steel continuous casting method
CN102164695B (en) 2008-07-28 2014-03-12 新日铁住金株式会社 Refractory for nozzle used in continuous casting and nozzle for continuous casting
EP2441740A4 (en) * 2010-05-07 2012-12-05 Krosakiharima Corp Refractory, continuous casting nozzle comprising the refractory, process for production of continuous casting nozzle, and continuous casting method using the continuous casting nozzle
JP6228524B2 (en) * 2013-09-27 2017-11-08 日新製鋼株式会社 Continuous casting method

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4568007A (en) * 1984-01-23 1986-02-04 Vesuvius Crucible Company Refractory shroud for continuous casting
JP2542585B2 (en) * 1986-08-08 1996-10-09 東芝セラミツクス株式会社 Immersion nozzle for continuous casting
US5151201A (en) * 1988-07-01 1992-09-29 Vesuvius Crucible Company Prevention of erosion and alumina build-up in casting elements
US5100035A (en) * 1989-05-01 1992-03-31 Ferro Corporation Permeable MgO nozzle
JP2897893B2 (en) 1990-08-09 1999-05-31 明智セラミックス株式会社 Nozzle for continuous casting
JPH04158963A (en) 1990-10-19 1992-06-02 Nippon Steel Corp Nozzle for continuous casting
JPH0780709B2 (en) 1991-07-29 1995-08-30 東京窯業株式会社 Refractory material
JPH05154627A (en) * 1991-08-19 1993-06-22 Shinagawa Refract Co Ltd Refractory composition for preventing stickness and deposition of non-metallic inclusions
JP2706201B2 (en) * 1992-04-13 1998-01-28 黒崎窯業株式会社 Nozzle bore for continuous casting
JPH07214259A (en) * 1994-01-25 1995-08-15 Akechi Ceramics Kk Nozzle for continuous casting of molten steel
JPH0839214A (en) 1994-07-30 1996-02-13 Kurosaki Refract Co Ltd Nozzle for continuous casting
JP2003040672A (en) * 2001-05-21 2003-02-13 Shinagawa Refract Co Ltd Refractory used for fireproof member for continuous steel casting

Also Published As

Publication number Publication date
KR20050006214A (en) 2005-01-15
BR0309646B1 (en) 2012-11-27
US20050200057A1 (en) 2005-09-15
CN1649684A (en) 2005-08-03
AU2003235985A1 (en) 2003-11-17
CN1305602C (en) 2007-03-21
MXPA04010796A (en) 2005-07-05
EP1504831B1 (en) 2009-04-01
EP1504831A1 (en) 2005-02-09
KR100835398B1 (en) 2008-06-04
JP4249940B2 (en) 2009-04-08
WO2003092929A1 (en) 2003-11-13
JP2003320444A (en) 2003-11-11
EP1504831A4 (en) 2005-08-17
BR0309646A (en) 2005-03-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition