SE381677B - Sett for tillsats av aluminium till flytande stal vid strenggjutning - Google Patents

Sett for tillsats av aluminium till flytande stal vid strenggjutning

Info

Publication number
SE381677B
SE381677B SE758270A SE758270A SE381677B SE 381677 B SE381677 B SE 381677B SE 758270 A SE758270 A SE 758270A SE 758270 A SE758270 A SE 758270A SE 381677 B SE381677 B SE 381677B
Authority
SE
Sweden
Prior art keywords
kit
extension
liquid steel
adding aluminum
aluminum
Prior art date
Application number
SE758270A
Other languages
English (en)
Swedish (sv)
Inventor
G Papp
T 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
Publication of SE381677B publication Critical patent/SE381677B/xx

Links

Classifications

    • 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
    • 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
    • B22D11/108—Feeding additives, powders, 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
    • 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
    • C21C7/0056—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 using cored wires

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Continuous Casting (AREA)
SE758270A 1969-06-02 1970-06-01 Sett for tillsats av aluminium till flytande stal vid strenggjutning SE381677B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT520069A AT317957B (de) 1969-06-02 1969-06-02 Verfahren zum Desoxydieren bzw. Legieren von flüssigem Stahl

Publications (1)

Publication Number Publication Date
SE381677B true SE381677B (sv) 1975-12-15

Family

ID=3573085

Family Applications (1)

Application Number Title Priority Date Filing Date
SE758270A SE381677B (sv) 1969-06-02 1970-06-01 Sett for tillsats av aluminium till flytande stal vid strenggjutning

Country Status (7)

Country Link
AT (1) AT317957B (fr)
BE (1) BE749456A (fr)
CH (1) CH525281A (fr)
ES (1) ES379558A1 (fr)
FR (1) FR2045774B1 (fr)
GB (1) GB1296271A (fr)
SE (1) SE381677B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2269581A1 (en) * 1974-05-01 1975-11-28 Nippon Steel Corp Continuous casting and alloying of steel - by introducing the additions in the form of a shielded wire
US4205981A (en) * 1979-02-28 1980-06-03 International Harvester Company Method for ladle treatment of molten cast iron using sheathed magnesium wire
JPS57500110A (fr) * 1980-02-13 1982-01-21
GB8324986D0 (en) * 1983-09-19 1983-10-19 British Steel Corp Electrical steels
UA38915A (uk) * 2000-11-22 2001-05-15 Олександр Іванович Сєров Спосіб підготовки алюмінієвого розкиснювача сталі
CN104480250B (zh) * 2015-01-05 2016-04-13 攀钢集团成都钢钒有限公司 一种焊条钢高效脱氧的工艺方法
CN108127090B (zh) * 2017-02-28 2023-12-01 安徽工业大学 一种保护出钢过程中的钢水合金化装置及具有该装置的电炉炼钢系统
CN107641682A (zh) * 2017-09-20 2018-01-30 安阳金源冶金材料有限责任公司 一种炼钢用钢铝混合脱氧合金化用剂及其制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR811985A (fr) * 1936-10-22 1937-04-27 Procédé et produits pour introduire des corps fusibles légers ou oxydables dans un bain de métal en fusion
FR1280985A (fr) * 1961-02-10 1962-01-08 Centre Nat Rech Metall Procédé et dispositif pour le contrôle de l'effervescence et le calmage de l'acieren coulée et acier conforme à celui ainsi obtenu

Also Published As

Publication number Publication date
DE2017660A1 (de) 1970-12-10
CH525281A (de) 1972-07-15
ES379558A1 (es) 1974-06-01
AT317957B (de) 1974-09-25
FR2045774B1 (fr) 1974-03-15
DE2017660B2 (de) 1976-06-24
FR2045774A1 (fr) 1971-03-05
BE749456A (fr) 1970-10-01
GB1296271A (fr) 1972-11-15

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