BE822668A - Elaboration de l'acier - Google Patents

Elaboration de l'acier

Info

Publication number
BE822668A
BE822668A BE150919A BE150919A BE822668A BE 822668 A BE822668 A BE 822668A BE 150919 A BE150919 A BE 150919A BE 150919 A BE150919 A BE 150919A BE 822668 A BE822668 A BE 822668A
Authority
BE
Belgium
Prior art keywords
elaboration
steel
steel elaboration
Prior art date
Application number
BE150919A
Other languages
English (en)
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 filed Critical
Publication of BE822668A publication Critical patent/BE822668A/fr

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
    • C21C7/064—Dephosphorising; Desulfurising
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/143—Reduction of greenhouse gas [GHG] emissions of methane [CH4]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Nonmetallic Welding Materials (AREA)
BE150919A 1973-11-27 1974-11-27 Elaboration de l'acier BE822668A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB54996/73A GB1484258A (en) 1973-11-27 1973-11-27 Flux composition for desulphurising molten metal

Publications (1)

Publication Number Publication Date
BE822668A true BE822668A (fr) 1975-03-14

Family

ID=10472662

Family Applications (1)

Application Number Title Priority Date Filing Date
BE150919A BE822668A (fr) 1973-11-27 1974-11-27 Elaboration de l'acier

Country Status (3)

Country Link
BE (1) BE822668A (fr)
GB (1) GB1484258A (fr)
SU (1) SU563924A3 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979000398A1 (fr) * 1977-12-16 1979-07-12 Foseco Int Desulfuration des metaux ferreux
GB2118209B (en) * 1982-02-12 1986-06-04 Showa Denko Kk Refining agent of molten metal and methods for producing the same
US4462823A (en) * 1982-12-11 1984-07-31 Foseco International Limited Treatment agents for molten steel
RU2176273C2 (ru) * 2000-01-10 2001-11-27 Открытое акционерное общество "Новолипецкий металлургический комбинат" Шлаковая смесь для обработки стали в ковше
US6372013B1 (en) * 2000-05-12 2002-04-16 Marblehead Lime, Inc. Carrier material and desulfurization agent for desulfurizing iron
RU2243270C1 (ru) * 2003-12-24 2004-12-27 ОАО Челябинский металлургический комбинат "МЕЧЕЛ" Состав шлакообразующего брикета для разливки стали в изложницы

Also Published As

Publication number Publication date
SU563924A3 (ru) 1977-06-30
GB1484258A (en) 1977-09-01

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