FR1418925A - Method and device for continuous refining of cast iron - Google Patents

Method and device for continuous refining of cast iron

Info

Publication number
FR1418925A
FR1418925A FR991115A FR991115A FR1418925A FR 1418925 A FR1418925 A FR 1418925A FR 991115 A FR991115 A FR 991115A FR 991115 A FR991115 A FR 991115A FR 1418925 A FR1418925 A FR 1418925A
Authority
FR
France
Prior art keywords
cast iron
continuous refining
refining
continuous
cast
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
FR991115A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Institut de Recherches de la Siderurgie Francaise IRSID
Original Assignee
Institut de Recherches de la Siderurgie Francaise IRSID
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 Institut de Recherches de la Siderurgie Francaise IRSID filed Critical Institut de Recherches de la Siderurgie Francaise IRSID
Priority to FR991115A priority Critical patent/FR1418925A/en
Priority to GB40570/65A priority patent/GB1114961A/en
Priority to DE19651458877 priority patent/DE1458877C/en
Priority to AT896065A priority patent/AT274868B/en
Priority to BE670486D priority patent/BE670486A/xx
Priority to NL6512950A priority patent/NL6512950A/xx
Priority to US493330A priority patent/US3396011A/en
Priority to OA52209A priority patent/OA01832A/en
Priority to ES0318388A priority patent/ES318388A1/en
Application granted granted Critical
Publication of FR1418925A publication Critical patent/FR1418925A/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
    • 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
FR991115A 1964-10-12 1964-10-12 Method and device for continuous refining of cast iron Expired FR1418925A (en)

Priority Applications (9)

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
GB40570/65A GB1114961A (en) 1964-10-12 1965-09-23 A method and a device for the continuous refining of molten pig iron
DE19651458877 DE1458877C (en) 1964-10-12 1965-09-30 Continuous Windfnsch process and device therefor
BE670486D BE670486A (en) 1964-10-12 1965-10-04
AT896065A AT274868B (en) 1964-10-12 1965-10-04 Continuous wind freshening process and device for its implementation
NL6512950A NL6512950A (en) 1964-10-12 1965-10-06
US493330A US3396011A (en) 1964-10-12 1965-10-06 Process and apparatus for the continuous refining of ferrous metal and particularly pig iron
OA52209A OA01832A (en) 1964-10-12 1965-10-09 Method and device for the continuous refining of cast iron into steel.
ES0318388A ES318388A1 (en) 1964-10-12 1965-10-11 Procedure and device for the continuous affixation of the arrabio in steel. (Machine-translation by Google Translate, not legally binding)

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
FR1418925A true FR1418925A (en) 1965-11-26

Family

ID=8840142

Family Applications (1)

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

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)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2122300A1 (en) * 1971-01-19 1972-09-01 Air Liquide Continuous treatment of molten metal with solids - in appts of reduced dimensions
FR2583773A1 (en) * 1985-06-21 1986-12-26 Centro Speriment Metallurg PROCESS FOR THE DESULFURATION AND DEPHOSPHORATION OF THE CAST IRON
EP0349523A2 (en) * 1988-06-27 1990-01-03 Voest-Alpine Stahl Donawitz Gesellschaft M.B.H. Installation for the separation of slag from steel

Families Citing this family (9)

* 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
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
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

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2122300A1 (en) * 1971-01-19 1972-09-01 Air Liquide Continuous treatment of molten metal with solids - in appts of reduced dimensions
FR2583773A1 (en) * 1985-06-21 1986-12-26 Centro Speriment Metallurg PROCESS FOR THE DESULFURATION AND DEPHOSPHORATION OF THE CAST IRON
EP0349523A2 (en) * 1988-06-27 1990-01-03 Voest-Alpine Stahl Donawitz Gesellschaft M.B.H. Installation for the separation of slag from steel
EP0349523A3 (en) * 1988-06-27 1990-04-04 Voest-Alpine Stahl Donawitz Gesellschaft M.B.H. Installation for the separation of slag from steel

Also Published As

Publication number Publication date
US3396011A (en) 1968-08-06
GB1114961A (en) 1968-05-22
BE670486A (en) 1966-01-31
ES318388A1 (en) 1966-07-01
OA01832A (en) 1970-01-14
NL6512950A (en) 1966-04-13
DE1458877A1 (en) 1972-03-23
AT274868B (en) 1969-10-10

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