AT328637B - PROCESS FOR DEPOSITING NON-METALLIC INCLUSIONS FROM MELTED METAL AND INTERMEDIATE VESSEL FOR CARRYING OUT THIS PROCESS - Google Patents

PROCESS FOR DEPOSITING NON-METALLIC INCLUSIONS FROM MELTED METAL AND INTERMEDIATE VESSEL FOR CARRYING OUT THIS PROCESS

Info

Publication number
AT328637B
AT328637B AT485071A AT485071A AT328637B AT 328637 B AT328637 B AT 328637B AT 485071 A AT485071 A AT 485071A AT 485071 A AT485071 A AT 485071A AT 328637 B AT328637 B AT 328637B
Authority
AT
Austria
Prior art keywords
carrying
metallic inclusions
melted metal
intermediate vessel
depositing non
Prior art date
Application number
AT485071A
Other languages
German (de)
Inventor
Friedrich Dipl Ing D Listhuber
Thorwald Dipl Ing Dr M Fastner
Original Assignee
Voest Ag
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 Voest Ag filed Critical Voest Ag
Priority to AT485071A priority Critical patent/AT328637B/en
Priority to DE19712156636 priority patent/DE2156636A1/en
Priority to CH805072A priority patent/CH548807A/en
Priority to US00258671A priority patent/US3814167A/en
Priority to GB2566372A priority patent/GB1386174A/en
Priority to BE784320A priority patent/BE784320A/en
Priority to CA143,710A priority patent/CA963630A/en
Priority to ES403455A priority patent/ES403455A1/en
Priority to BR358372A priority patent/BR7203583D0/en
Priority to JP47054382A priority patent/JPS5225810B1/ja
Priority to SU1832608A priority patent/SU473365A3/en
Priority to FR7219922A priority patent/FR2140198B1/fr
Priority to IT50680/72A priority patent/IT958203B/en
Application granted granted Critical
Publication of AT328637B publication Critical patent/AT328637B/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
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • B22D11/116—Refining the metal
    • B22D11/118—Refining the metal by circulating the metal under, over or around weirs
    • 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
    • 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
    • C21C7/04—Removing impurities by adding a treating agent

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Continuous Casting (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
AT485071A 1971-06-04 1971-06-04 PROCESS FOR DEPOSITING NON-METALLIC INCLUSIONS FROM MELTED METAL AND INTERMEDIATE VESSEL FOR CARRYING OUT THIS PROCESS AT328637B (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
AT485071A AT328637B (en) 1971-06-04 1971-06-04 PROCESS FOR DEPOSITING NON-METALLIC INCLUSIONS FROM MELTED METAL AND INTERMEDIATE VESSEL FOR CARRYING OUT THIS PROCESS
DE19712156636 DE2156636A1 (en) 1971-06-04 1971-11-15 Non-metallic impurity removal from continuous casting steel - - by tundish slag reaction
CH805072A CH548807A (en) 1971-06-04 1972-05-31 PROCESS FOR THE DEPOSITION OF NON-METALLIC INCLUSIONS FROM MELTED METAL AND DEVICE TO DO THEREFORE.
GB2566372A GB1386174A (en) 1971-06-04 1972-06-01 Process for separating non metallic inclusions from hot liquid metal and tundish for carrying out such process
US00258671A US3814167A (en) 1971-06-04 1972-06-01 Process for separating non-metallic inclusions from hot liquid metal
CA143,710A CA963630A (en) 1971-06-04 1972-06-02 Process and tundish for separating non-metallic inclusions from metal
BE784320A BE784320A (en) 1971-06-04 1972-06-02 PROCEDURE FOR ELIMINATION OF NON-METALLIC INCLUSIONS OUTSIDE MELTED METAL AND DEVICE USED FOR ITS IMPLEMENTATION
ES403455A ES403455A1 (en) 1971-06-04 1972-06-02 A PROCEDURE AND DEVICE TO SEPARATE NON-METALLIC INCLUSIONS FROM MELTING LIQUID METAL.
BR358372A BR7203583D0 (en) 1971-06-04 1972-06-02 PROCESS TO SEPARATE NON-METALLIC INCLUSIONS FROM HOT LIQUID METAL AND INTERMEDIATE DEVICE TO CONDUCT THE PROCESS
JP47054382A JPS5225810B1 (en) 1971-06-04 1972-06-02
SU1832608A SU473365A3 (en) 1971-06-04 1972-06-02 Device for removing non-metallic inclusions from the melt
FR7219922A FR2140198B1 (en) 1971-06-04 1972-06-02
IT50680/72A IT958203B (en) 1971-06-04 1972-06-03 PROCEDURE AND DEVICE FOR THE SEPARATION OF NON-METALLIC INCLUSIONS FROM METALLIC MELT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT485071A AT328637B (en) 1971-06-04 1971-06-04 PROCESS FOR DEPOSITING NON-METALLIC INCLUSIONS FROM MELTED METAL AND INTERMEDIATE VESSEL FOR CARRYING OUT THIS PROCESS

Publications (1)

Publication Number Publication Date
AT328637B true AT328637B (en) 1976-03-25

Family

ID=3569066

Family Applications (1)

Application Number Title Priority Date Filing Date
AT485071A AT328637B (en) 1971-06-04 1971-06-04 PROCESS FOR DEPOSITING NON-METALLIC INCLUSIONS FROM MELTED METAL AND INTERMEDIATE VESSEL FOR CARRYING OUT THIS PROCESS

Country Status (4)

Country Link
AT (1) AT328637B (en)
BR (1) BR7203583D0 (en)
DE (1) DE2156636A1 (en)
SU (1) SU473365A3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6045025B2 (en) * 1978-08-24 1985-10-07 日本鋼管株式会社 Tandytsu molten metal discharge device
RU2229360C2 (en) * 2002-03-07 2004-05-27 Открытое акционерное общество "Северсталь" Apparatus for removing non-metallic inclusions from steel
RU2227083C2 (en) * 2002-05-06 2004-04-20 Открытое акционерное общество "Северсталь" Method for refining steel in intermediate ladle of steel continuous casting plant and apparatus for performing the same
CN103990772B (en) * 2014-05-16 2016-09-21 莱芜钢铁集团有限公司 A kind of metallurgical plant removing double flow tray billet continuous casting machine tundish inclusion

Also Published As

Publication number Publication date
SU473365A3 (en) 1975-06-05
BR7203583D0 (en) 1973-05-15
DE2156636A1 (en) 1972-12-14

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee