IT8468128A0 - PROCEDURE AND APPARATUS TO AVOID Swirling in a vessel casting from the bottom - Google Patents

PROCEDURE AND APPARATUS TO AVOID Swirling in a vessel casting from the bottom

Info

Publication number
IT8468128A0
IT8468128A0 IT8468128A IT6812884A IT8468128A0 IT 8468128 A0 IT8468128 A0 IT 8468128A0 IT 8468128 A IT8468128 A IT 8468128A IT 6812884 A IT6812884 A IT 6812884A IT 8468128 A0 IT8468128 A0 IT 8468128A0
Authority
IT
Italy
Prior art keywords
procedure
vessel casting
avoid swirling
swirling
avoid
Prior art date
Application number
IT8468128A
Other languages
Italian (it)
Other versions
IT8468128A1 (en
IT1180122B (en
Inventor
Fernand Joseph Dewez
Achilles Vassilicos
Original Assignee
Uss Eng & Consult
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 Uss Eng & Consult filed Critical Uss Eng & Consult
Publication of IT8468128A0 publication Critical patent/IT8468128A0/en
Publication of IT8468128A1 publication Critical patent/IT8468128A1/en
Application granted granted Critical
Publication of IT1180122B publication Critical patent/IT1180122B/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
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • 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
    • B22D11/116—Refining the metal
    • B22D11/117—Refining the metal by treating with gases
    • 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
    • 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
    • B22D41/58—Pouring-nozzles with gas injecting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D43/00—Mechanical cleaning, e.g. skimming of molten metals
    • B22D43/001—Retaining slag during pouring molten metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
IT68128/84A 1983-11-18 1984-11-09 PROCEDURE AND APPARATUS TO AVOID VORTICOSITY IN A CASTING POT FROM THE BOTTOM IT1180122B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55301783A 1983-11-18 1983-11-18

Publications (3)

Publication Number Publication Date
IT8468128A0 true IT8468128A0 (en) 1984-11-09
IT8468128A1 IT8468128A1 (en) 1986-05-09
IT1180122B IT1180122B (en) 1987-09-23

Family

ID=24207768

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68128/84A IT1180122B (en) 1983-11-18 1984-11-09 PROCEDURE AND APPARATUS TO AVOID VORTICOSITY IN A CASTING POT FROM THE BOTTOM

Country Status (8)

Country Link
JP (1) JPS60115353A (en)
KR (1) KR850004031A (en)
BR (1) BR8405742A (en)
DE (1) DE3441324A1 (en)
FR (1) FR2555080B1 (en)
GB (1) GB2149699B (en)
IT (1) IT1180122B (en)
ZA (1) ZA848974B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0305319B1 (en) * 1987-08-20 1993-05-26 Preussag Stahl Aktiengesellschaft Device and method for reducing slag carry-over with a minimal amount of steel remaining in the converter
US4836433A (en) * 1988-05-13 1989-06-06 Insul Company, Inc. Device for introducing stirring gas into molten metal in metered amount
GB9212953D0 (en) * 1992-06-18 1992-07-29 Foseco Int Purifying molten metal
DE19520897C1 (en) * 1995-06-01 1996-10-31 Mannesmann Ag Continuous casting distribution channel
DE19820727A1 (en) * 1998-05-11 1999-11-25 Berthold Raubuch Vessel for holding liquid steel
EA011370B1 (en) * 2007-08-17 2009-02-27 Общество С Ограниченной Ответственностью "Тмт" Device for metal refining in a pony ladle
CN108273987B (en) * 2018-04-09 2020-05-19 东北大学 Ladle air-permeable upper nozzle pocket brick and method for controlling ladle slag discharging
JP2021049564A (en) * 2019-09-26 2021-04-01 黒崎播磨株式会社 Tundish upper nozzle structure and method of continuous casting

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU61204A1 (en) * 1970-06-26 1972-03-24
GB1598764A (en) * 1977-03-18 1981-09-23 Sumitomo Metal Ind Method and apparatus for continuous casting of steel
FR2516415A1 (en) * 1981-11-13 1983-05-20 Daussan & Co DEVICE FOR REMOVING THE INCLUSIONS CONTAINED IN LIQUID METALS

Also Published As

Publication number Publication date
GB2149699B (en) 1987-03-11
FR2555080A1 (en) 1985-05-24
FR2555080B1 (en) 1986-12-26
IT8468128A1 (en) 1986-05-09
GB2149699A (en) 1985-06-19
DE3441324A1 (en) 1985-05-30
BR8405742A (en) 1985-09-17
GB8428084D0 (en) 1984-12-12
ZA848974B (en) 1985-07-31
JPS60115353A (en) 1985-06-21
KR850004031A (en) 1985-07-01
IT1180122B (en) 1987-09-23

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