DK131275B - Method and apparatus for continuous casting of metals with dissolved gas. - Google Patents

Method and apparatus for continuous casting of metals with dissolved gas.

Info

Publication number
DK131275B
DK131275B DK164072AA DK164072A DK131275B DK 131275 B DK131275 B DK 131275B DK 164072A A DK164072A A DK 164072AA DK 164072 A DK164072 A DK 164072A DK 131275 B DK131275 B DK 131275B
Authority
DK
Denmark
Prior art keywords
metals
continuous casting
dissolved gas
dissolved
gas
Prior art date
Application number
DK164072AA
Other languages
Danish (da)
Other versions
DK131275C (en
Inventor
A T Balevski
I D Nikolov
Original Assignee
Inst Po Metalloznanie I Tekno
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 Inst Po Metalloznanie I Tekno filed Critical Inst Po Metalloznanie I Tekno
Publication of DK131275B publication Critical patent/DK131275B/en
Application granted granted Critical
Publication of DK131275C publication Critical patent/DK131275C/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • B22D1/002—Treatment with gases
    • B22D1/005—Injection assemblies 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
    • B22D11/11—Treating the molten metal
    • B22D11/116—Refining the metal
    • B22D11/117—Refining the metal by treating with gases
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/0081—Treating and handling under pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Continuous Casting (AREA)
  • Fuses (AREA)
DK164072AA 1971-04-07 1972-04-05 Method and apparatus for continuous casting of metals with dissolved gas. DK131275B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG1729571 1971-04-07

Publications (2)

Publication Number Publication Date
DK131275B true DK131275B (en) 1975-06-23
DK131275C DK131275C (en) 1975-11-17

Family

ID=3897740

Family Applications (1)

Application Number Title Priority Date Filing Date
DK164072AA DK131275B (en) 1971-04-07 1972-04-05 Method and apparatus for continuous casting of metals with dissolved gas.

Country Status (14)

Country Link
US (1) US3880221A (en)
AT (1) AT329786B (en)
BE (1) BE781716A (en)
CA (1) CA986278A (en)
DD (1) DD95268A5 (en)
DE (1) DE2215816A1 (en)
DK (1) DK131275B (en)
FR (1) FR2132679B1 (en)
GB (1) GB1386154A (en)
IT (1) IT967041B (en)
NL (1) NL7204626A (en)
NO (1) NO134286C (en)
SE (1) SE375471B (en)
SU (1) SU522776A3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1459147A (en) * 1974-06-18 1976-12-22 British Steel Corp Casting steel ingots
US4549598A (en) * 1981-12-17 1985-10-29 Noranda Inc. Process for minimizing foam formation during free falling of molten metal into moulds, launders or other containers
SE452860B (en) * 1984-08-29 1987-12-21 Inst Po Metalloznanie I Tekno SET TO PROCESS AND CAST METALS IN A CLOSED SPACE AND DEVICE FOR IMPLEMENTATION OF THE SET
US6581673B1 (en) * 2000-12-29 2003-06-24 Hayes Lemmerz International, Inc. Method for controlling the filling of a mold cavity of a casting machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3650313A (en) * 1968-10-09 1972-03-21 Inst Po Metalloznanie I Tekno Method for the production of castings from alloys of metals and gases
SE356914B (en) * 1969-04-15 1973-06-12 Voest Ag
US3689048A (en) * 1971-03-05 1972-09-05 Air Liquide Treatment of molten metal by injection of gas

Also Published As

Publication number Publication date
DK131275C (en) 1975-11-17
DE2215816A1 (en) 1972-11-16
NO134286B (en) 1976-06-08
AT329786B (en) 1976-05-25
SU522776A3 (en) 1976-07-25
FR2132679A1 (en) 1972-11-24
GB1386154A (en) 1975-03-05
NO134286C (en) 1976-09-15
DD95268A5 (en) 1973-01-20
SE375471B (en) 1975-04-21
FR2132679B1 (en) 1977-04-01
IT967041B (en) 1974-02-28
BE781716A (en) 1972-07-31
US3880221A (en) 1975-04-29
CA986278A (en) 1976-03-30
NL7204626A (en) 1972-10-10
ATA296572A (en) 1975-08-15

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