GB1296271A - - Google Patents

Info

Publication number
GB1296271A
GB1296271A GB1296271DA GB1296271A GB 1296271 A GB1296271 A GB 1296271A GB 1296271D A GB1296271D A GB 1296271DA GB 1296271 A GB1296271 A GB 1296271A
Authority
GB
United Kingdom
Prior art keywords
steel
aluminium
continuous casting
molten
melt
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
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 GB1296271A publication Critical patent/GB1296271A/en
Expired legal-status Critical Current

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)
GB1296271D 1969-06-02 1970-04-24 Expired GB1296271A (fr)

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
GB1296271A true GB1296271A (fr) 1972-11-15

Family

ID=3573085

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1296271D Expired GB1296271A (fr) 1969-06-02 1970-04-24

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)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0034469A1 (fr) * 1980-02-13 1981-08-26 Caterpillar Tractor Co. Objet tubulaire rempli et procédé pour la coulée d'acier traité au bore
EP0138382A2 (fr) * 1983-09-19 1985-04-24 British Steel plc Procédé de production d'acier magnétiquement doux
WO2002042501A2 (fr) * 2000-11-22 2002-05-30 Olexandr Ivanovych Serov Procede de fabrication d'un desoxydant pour acier a base d'aluminium
CN104480250A (zh) * 2015-01-05 2015-04-01 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
CN108127090A (zh) * 2017-02-28 2018-06-08 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
WO2019056876A1 (fr) * 2017-09-20 2019-03-28 安阳金源冶金材料有限责任公司 Agent d'alliage de désoxydation mixte d'acier et d'aluminium pour la fabrication d'acier et son procédé de préparation

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1037740B (it) * 1974-05-01 1979-11-20 Nippon Steel Corp Procedimento per la produzione di acciato mediante colata continua
US4205981A (en) * 1979-02-28 1980-06-03 International Harvester Company Method for ladle treatment of molten cast iron using sheathed magnesium wire

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

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0034469A1 (fr) * 1980-02-13 1981-08-26 Caterpillar Tractor Co. Objet tubulaire rempli et procédé pour la coulée d'acier traité au bore
EP0138382A2 (fr) * 1983-09-19 1985-04-24 British Steel plc Procédé de production d'acier magnétiquement doux
EP0138382A3 (fr) * 1983-09-19 1985-11-13 British Steel plc Procédé de production d'acier magnétiquement doux
WO2002042501A2 (fr) * 2000-11-22 2002-05-30 Olexandr Ivanovych Serov Procede de fabrication d'un desoxydant pour acier a base d'aluminium
WO2002042501A3 (fr) * 2000-11-22 2003-08-28 Olexandr Ivanovych Serov Procede de fabrication d'un desoxydant pour acier a base d'aluminium
CN104480250A (zh) * 2015-01-05 2015-04-01 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
CN108127090A (zh) * 2017-02-28 2018-06-08 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
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
WO2019056876A1 (fr) * 2017-09-20 2019-03-28 安阳金源冶金材料有限责任公司 Agent d'alliage de désoxydation mixte d'acier et d'aluminium pour la fabrication d'acier et son procédé de préparation

Also Published As

Publication number Publication date
SE381677B (sv) 1975-12-15
FR2045774A1 (fr) 1971-03-05
DE2017660B2 (de) 1976-06-24
FR2045774B1 (fr) 1974-03-15
ES379558A1 (es) 1974-06-01
DE2017660A1 (de) 1970-12-10
AT317957B (de) 1974-09-25
BE749456A (fr) 1970-10-01
CH525281A (de) 1972-07-15

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Legal Events

Date Code Title Description
PS Patent sealed
49R Reference inserted (sect. 9/1949)
PCNP Patent ceased through non-payment of renewal fee