FR1491858A - Procédé de coulée continue d'acier effervescent - Google Patents

Procédé de coulée continue d'acier effervescent

Info

Publication number
FR1491858A
FR1491858A FR75500A FR75500A FR1491858A FR 1491858 A FR1491858 A FR 1491858A FR 75500 A FR75500 A FR 75500A FR 75500 A FR75500 A FR 75500A FR 1491858 A FR1491858 A FR 1491858A
Authority
FR
France
Prior art keywords
continuous casting
casting process
effervescent steel
effervescent
steel
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
Application number
FR75500A
Other languages
English (en)
French (fr)
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.)
Concast Inc
Original Assignee
Concast Inc
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 Concast Inc filed Critical Concast Inc
Application granted granted Critical
Publication of FR1491858A publication Critical patent/FR1491858A/fr
Expired 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
    • 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
    • C21C7/06—Deoxidising, e.g. killing
FR75500A 1965-09-08 1966-09-07 Procédé de coulée continue d'acier effervescent Expired FR1491858A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US485915A US3411897A (en) 1965-09-08 1965-09-08 Method for continuous casting of rimming steel

Publications (1)

Publication Number Publication Date
FR1491858A true FR1491858A (fr) 1967-08-11

Family

ID=23929924

Family Applications (1)

Application Number Title Priority Date Filing Date
FR75500A Expired FR1491858A (fr) 1965-09-08 1966-09-07 Procédé de coulée continue d'acier effervescent

Country Status (10)

Country Link
US (1) US3411897A (xx)
AT (1) AT270907B (xx)
BE (1) BE686037A (xx)
DE (1) DE1508807B1 (xx)
ES (1) ES331377A1 (xx)
FR (1) FR1491858A (xx)
GB (1) GB1156036A (xx)
IL (1) IL26401A (xx)
LU (1) LU51883A1 (xx)
NL (1) NL6612215A (xx)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1420328A (en) * 1920-06-05 1922-06-20 Interstate Iron And Steel Comp Process of making alloy steel
US1727180A (en) * 1928-02-02 1929-09-03 Vanadium Corp Of America Vanadium-aluminum-silicon alloy
US2253574A (en) * 1938-01-11 1941-08-26 Bethlehem Steel Corp Method of controlling the deoxidation of steel
US2221781A (en) * 1938-04-14 1940-11-19 Electro Metallurg Co Addition agent and its use in the treatment of iron and steel
US2291842A (en) * 1940-07-18 1942-08-04 Vanadium Corp Production of steel
US2360271A (en) * 1940-08-02 1944-10-10 Gen Motors Corp Alloy steel article
AT179025B (de) * 1951-11-16 1954-07-10 Boehler & Co Ag Geb Verfahren zur Kornverfeinerung beim kontinuierlichen oder diskontinuierlichen Gießen von hochschmelzenden Metallen
US2999749A (en) * 1958-09-17 1961-09-12 Union Carbide Corp Method for producing non-aging rimmed steels
US3030204A (en) * 1960-04-07 1962-04-17 Vanadium Corp Of America Process of making ferroalloys

Also Published As

Publication number Publication date
GB1156036A (en) 1969-06-25
AT270907B (de) 1969-05-12
DE1508807B1 (de) 1971-06-09
US3411897A (en) 1968-11-19
ES331377A1 (es) 1967-07-01
BE686037A (xx) 1967-02-01
LU51883A1 (xx) 1966-12-29
IL26401A (en) 1970-09-17
NL6612215A (xx) 1967-03-09

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