OA01832A - Method and device for the continuous refining of cast iron into steel. - Google Patents

Method and device for the continuous refining of cast iron into steel.

Info

Publication number
OA01832A
OA01832A OA52209A OA52209A OA01832A OA 01832 A OA01832 A OA 01832A OA 52209 A OA52209 A OA 52209A OA 52209 A OA52209 A OA 52209A OA 01832 A OA01832 A OA 01832A
Authority
OA
OAPI
Prior art keywords
steel
cast iron
continuous refining
refining
continuous
Prior art date
Application number
OA52209A
Other languages
French (fr)
Original Assignee
Siderurgie Fse Inst Rech
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 Siderurgie Fse Inst Rech filed Critical Siderurgie Fse Inst Rech
Publication of OA01832A publication Critical patent/OA01832A/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
    • C21C5/35—Blowing from above and through the bath
    • 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
    • C21C5/34—Blowing through the bath
    • 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
    • C21C5/56—Manufacture of steel by other methods
    • C21C5/567—Manufacture of steel by other methods operating in a continuous way

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
OA52209A 1964-10-12 1965-10-09 Method and device for the continuous refining of cast iron into steel. OA01832A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR991115A FR1418925A (en) 1964-10-12 1964-10-12 Method and device for continuous refining of cast iron

Publications (1)

Publication Number Publication Date
OA01832A true OA01832A (en) 1970-01-14

Family

ID=8840142

Family Applications (1)

Application Number Title Priority Date Filing Date
OA52209A OA01832A (en) 1964-10-12 1965-10-09 Method and device for the continuous refining of cast iron into steel.

Country Status (8)

Country Link
US (1) US3396011A (en)
AT (1) AT274868B (en)
BE (1) BE670486A (en)
ES (1) ES318388A1 (en)
FR (1) FR1418925A (en)
GB (1) GB1114961A (en)
NL (1) NL6512950A (en)
OA (1) OA01832A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU422152B2 (en) * 1968-02-16 1972-03-07 Monzino Riotinto Of Australia Limited Method and apparatus for refining metals
JPS523886B1 (en) * 1968-12-07 1977-01-31
US3865579A (en) * 1970-01-05 1975-02-11 Koppers Co Inc Method and apparatus for the production of steel
FR2122300A1 (en) * 1971-01-19 1972-09-01 Air Liquide Continuous treatment of molten metal with solids - in appts of reduced dimensions
CA1190751A (en) * 1982-06-18 1985-07-23 J. Barry W. Bailey Process and apparatus for continuous converting of copper and non-ferrous mattes
US4515630A (en) * 1983-08-15 1985-05-07 Olin Corporation Process of continuously treating an alloy melt
US4472195A (en) * 1983-08-15 1984-09-18 Olin Corporation Process for decarburizing alloy melts
IT1200082B (en) * 1985-06-21 1989-01-05 Centro Speriment Metallurg CAST IRON DESULFURATION AND DEFORSFORATION PROCEDURE
AT394732B (en) * 1988-06-27 1992-06-10 Voest Alpine Stahl Donawitz DEVICE FOR SEPARATING SLAG AND STEEL
JP2689540B2 (en) * 1988-11-21 1997-12-10 三菱マテリアル株式会社 Method and apparatus for producing low oxygen content copper
DE4429653C2 (en) * 1994-08-20 1997-04-03 Anton Dr More Converter and method for refining molten metals, in particular from pig iron to steel
CN111924811A (en) * 2020-07-02 2020-11-13 清远先导材料有限公司 Preparation method of ultra-high-purity tellurium

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB514352A (en) * 1937-01-23 1939-11-06 Roechlingsche Eisen & Stahl Process and apparatus for the preliminary and final refining of pig iron by air
US2975047A (en) * 1956-11-07 1961-03-14 Siderurgie Fse Inst Rech Process for the continuous pre-refining of molten pig iron
US2959479A (en) * 1957-06-19 1960-11-08 Huettenwerk Oberhausen Ag Method of making steel low in nitrogen
US2962277A (en) * 1958-05-15 1960-11-29 Gen Electric Apparatus for continuous process of steel making
US3079249A (en) * 1959-02-27 1963-02-26 Air Liquide Method for refining iron using technically pure oygen
US3169055A (en) * 1961-10-12 1965-02-09 Stora Kopparbergs Bergslags Ab Process for producing pig iron in rotary furnace
US3259484A (en) * 1962-04-16 1966-07-05 Loire Atel Forges Method and apparatus for producing steel from pig iron
US3275432A (en) * 1965-02-23 1966-09-27 Alexandrovsky George Oxygen steel making

Also Published As

Publication number Publication date
NL6512950A (en) 1966-04-13
US3396011A (en) 1968-08-06
ES318388A1 (en) 1966-07-01
FR1418925A (en) 1965-11-26
BE670486A (en) 1966-01-31
GB1114961A (en) 1968-05-22
AT274868B (en) 1969-10-10
DE1458877A1 (en) 1972-03-23

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