IT947654B - PROCEDURE FOR PREPARING STEEL ACCORDING TO THE OXYGEN BLOWING PROCEDURE - Google Patents

PROCEDURE FOR PREPARING STEEL ACCORDING TO THE OXYGEN BLOWING PROCEDURE

Info

Publication number
IT947654B
IT947654B IT20690/72A IT2069072A IT947654B IT 947654 B IT947654 B IT 947654B IT 20690/72 A IT20690/72 A IT 20690/72A IT 2069072 A IT2069072 A IT 2069072A IT 947654 B IT947654 B IT 947654B
Authority
IT
Italy
Prior art keywords
procedure
steel according
oxygen blowing
preparing steel
preparing
Prior art date
Application number
IT20690/72A
Other languages
Italian (it)
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
Application granted granted Critical
Publication of IT947654B publication Critical patent/IT947654B/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
IT20690/72A 1971-03-01 1972-02-17 PROCEDURE FOR PREPARING STEEL ACCORDING TO THE OXYGEN BLOWING PROCEDURE IT947654B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT171371A AT319298B (en) 1971-03-01 1971-03-01 Process for the production of steel by the oxygen blowing process

Publications (1)

Publication Number Publication Date
IT947654B true IT947654B (en) 1973-05-30

Family

ID=3519368

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20690/72A IT947654B (en) 1971-03-01 1972-02-17 PROCEDURE FOR PREPARING STEEL ACCORDING TO THE OXYGEN BLOWING PROCEDURE

Country Status (9)

Country Link
US (1) US3802866A (en)
AT (1) AT319298B (en)
BE (1) BE780017A (en)
DE (1) DE2208355A1 (en)
FR (1) FR2128488B1 (en)
GB (1) GB1358326A (en)
IT (1) IT947654B (en)
LU (1) LU64807A1 (en)
NL (1) NL7202308A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3884678A (en) * 1974-02-04 1975-05-20 Jones & Laughlin Steel Corp Fluxes
US4746361A (en) * 1987-04-03 1988-05-24 Inland Steel Company Controlling dissolved oxygen content in molten steel
WO2008095329A1 (en) * 2007-01-31 2008-08-14 Institute Of Process Engineering, Chinese Academy Of Sciences An anti-oxidation coating for steel and method of protecting steel from oxidation
CN108842035A (en) * 2018-06-15 2018-11-20 甘肃酒钢集团宏兴钢铁股份有限公司 A kind of manufacturing method of steelmaking converter steel slag deoxidizing ball
CN113174456B (en) * 2021-04-28 2022-10-04 东北大学 Comprehensive utilization method for smelting reduction of high-iron red mud by bottom-top combined blowing

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1783013B1 (en) * 1968-09-19 1970-10-29 Rheinische Kalksteinwerke Process for producing steel with high carbon and low phosphorus content by the blown oxygen process

Also Published As

Publication number Publication date
LU64807A1 (en) 1972-07-04
BE780017A (en) 1972-06-16
NL7202308A (en) 1972-09-05
DE2208355A1 (en) 1972-09-14
AT319298B (en) 1974-12-10
US3802866A (en) 1974-04-09
FR2128488A1 (en) 1972-10-20
GB1358326A (en) 1974-07-03
FR2128488B1 (en) 1976-07-23

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