BE752595A - Procede d'affinage d'acier - Google Patents

Procede d'affinage d'acier

Info

Publication number
BE752595A
BE752595A BE752595DA BE752595A BE 752595 A BE752595 A BE 752595A BE 752595D A BE752595D A BE 752595DA BE 752595 A BE752595 A BE 752595A
Authority
BE
Belgium
Prior art keywords
refining process
steel refining
steel
refining
Prior art date
Application number
Other languages
English (en)
Original Assignee
British Oxygen Co Ltd
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 British Oxygen Co Ltd filed Critical British Oxygen Co Ltd
Publication of BE752595A publication Critical patent/BE752595A/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
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/30—Regulating or controlling the blowing
    • C21C5/32—Blowing from above
    • 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
    • C21C7/068—Decarburising

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
BE752595D 1969-06-26 1970-06-26 Procede d'affinage d'acier BE752595A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3239969 1969-06-26

Publications (1)

Publication Number Publication Date
BE752595A true BE752595A (fr) 1970-12-01

Family

ID=10338019

Family Applications (1)

Application Number Title Priority Date Filing Date
BE752595D BE752595A (fr) 1969-06-26 1970-06-26 Procede d'affinage d'acier

Country Status (4)

Country Link
AU (1) AU1677970A (fr)
BE (1) BE752595A (fr)
FR (1) FR2047962A7 (fr)
ZA (1) ZA704201B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2745722A1 (de) 1977-01-11 1978-07-20 Nat Steel Corp Pittsburg Verfahren zur herstellung von kohlenstoff- und stickstoffarmen staehlen nach dem sauerstoffaufblasverfahren

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2745722A1 (de) 1977-01-11 1978-07-20 Nat Steel Corp Pittsburg Verfahren zur herstellung von kohlenstoff- und stickstoffarmen staehlen nach dem sauerstoffaufblasverfahren
DE2759748C2 (de) * 1977-01-11 1982-07-29 National Steel Corp., Pittsburgh, Pa. Verfahren zur Herstellung von kohlenstoff- und stickstoffarmen Stahl

Also Published As

Publication number Publication date
AU1677970A (en) 1972-01-06
FR2047962A7 (en) 1971-03-19
ZA704201B (en) 1971-02-24

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