ATE450332T1 - IMMERSION CASTING TUBE FOR CONTINUOUS CASTING OF STEEL - Google Patents

IMMERSION CASTING TUBE FOR CONTINUOUS CASTING OF STEEL

Info

Publication number
ATE450332T1
ATE450332T1 AT06425316T AT06425316T ATE450332T1 AT E450332 T1 ATE450332 T1 AT E450332T1 AT 06425316 T AT06425316 T AT 06425316T AT 06425316 T AT06425316 T AT 06425316T AT E450332 T1 ATE450332 T1 AT E450332T1
Authority
AT
Austria
Prior art keywords
casting
steel
immersion
tube
divider
Prior art date
Application number
AT06425316T
Other languages
German (de)
Inventor
Giovanni Arvedi
Andrea Bianchi
Luciano Manini
Lawrence John Heaslip
John Patrick Rogler
Original Assignee
Giovanni Arvedi
Vesuvius Crucible 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 Giovanni Arvedi, Vesuvius Crucible Co filed Critical Giovanni Arvedi
Application granted granted Critical
Publication of ATE450332T1 publication Critical patent/ATE450332T1/en

Links

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Treatment Of Steel In Its Molten State (AREA)

Abstract

Invention relates to a submerged entry nozzle (21) for the thin slab casting comprising a divider (14) having a geometry of the ogival type, continuous contours and an angle ¸ at the vertex comprised between 30° and 60°. The divider in its lower portion is narrowing symmetrically with its sides (15,15') towards the median vertical axis (13).
AT06425316T 2006-05-11 2006-05-11 IMMERSION CASTING TUBE FOR CONTINUOUS CASTING OF STEEL ATE450332T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06425316A EP1854571B1 (en) 2006-05-11 2006-05-11 Refractory nozzle for the continous casting of steel

Publications (1)

Publication Number Publication Date
ATE450332T1 true ATE450332T1 (en) 2009-12-15

Family

ID=36940616

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06425316T ATE450332T1 (en) 2006-05-11 2006-05-11 IMMERSION CASTING TUBE FOR CONTINUOUS CASTING OF STEEL

Country Status (3)

Country Link
EP (1) EP1854571B1 (en)
AT (1) ATE450332T1 (en)
DE (1) DE602006010820D1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2991789B1 (en) * 2013-02-20 2017-05-10 Techcom GmbH Immersion pipe for producing cast metal strand parts, and strand casting method
DE102013103668B4 (en) * 2013-04-11 2016-02-25 Ushio Denki Kabushiki Kaisha Arrangement for handling a liquid metal for cooling circulating components of a radiation source based on a radiation-emitting plasma
RS58044B1 (en) 2014-06-11 2019-02-28 Arvedi Steel Eng S P A Thin slab nozzle for distributing high mass flow rates
CN104057077A (en) * 2014-07-08 2014-09-24 华耐国际（宜兴）高级陶瓷有限公司 High-pulling-speed sheet billet immersion-type water opening
CN116745047B (en) * 2021-04-15 2024-03-22 品川耐火材料株式会社 Dip nozzles for continuous casting
CN114535559B (en) * 2022-03-21 2026-01-23 河南省西保冶材集团有限公司 Immersed nozzle
CN119549673B (en) * 2024-11-15 2025-11-07 邯郸钢铁集团有限责任公司 Production method for improving flaw detection qualification rate of steel rail NDT

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1284035B1 (en) * 1996-06-19 1998-05-08 Giovanni Arvedi DIVER FOR CONTINUOUS CASTING OF THIN SLABS
UA51734C2 (en) * 1996-10-03 2002-12-16 Візувіус Крусібл Компані Immersed cup for liquid metal passing and method for letting liquid metal to path through it
JP5095901B2 (en) * 2000-06-23 2012-12-12 ヴェスーヴィアス クルーシブル カンパニー Continuous casting nozzle with pressure modulator
EP1657009A1 (en) * 2004-11-12 2006-05-17 ARVEDI, Giovanni Improved submerged nozzle for steel continuous casting

Also Published As

Publication number Publication date
EP1854571A1 (en) 2007-11-14
DE602006010820D1 (en) 2010-01-14
EP1854571B1 (en) 2009-12-02

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