BE802163A - Perfectionnements aux procedes d'affinage pneumatique de fonte par le fond d'un convertiseur. - Google Patents

Perfectionnements aux procedes d'affinage pneumatique de fonte par le fond d'un convertiseur.

Info

Publication number
BE802163A
BE802163A BE6044237A BE6044237A BE802163A BE 802163 A BE802163 A BE 802163A BE 6044237 A BE6044237 A BE 6044237A BE 6044237 A BE6044237 A BE 6044237A BE 802163 A BE802163 A BE 802163A
Authority
BE
Belgium
Prior art keywords
converter
cast iron
refining processes
pneumatic refining
pneumatic
Prior art date
Application number
BE6044237A
Other languages
English (en)
Original Assignee
Centre Rech Metallurgique
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 Centre Rech Metallurgique filed Critical Centre Rech Metallurgique
Publication of BE802163A publication Critical patent/BE802163A/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
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/48—Bottoms or tuyéres of converters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of 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
    • 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
BE6044237A 1973-07-10 1973-07-10 Perfectionnements aux procedes d'affinage pneumatique de fonte par le fond d'un convertiseur. BE802163A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE802163 1973-07-10

Publications (1)

Publication Number Publication Date
BE802163A true BE802163A (fr) 1973-11-05

Family

ID=3860882

Family Applications (1)

Application Number Title Priority Date Filing Date
BE6044237A BE802163A (fr) 1973-07-10 1973-07-10 Perfectionnements aux procedes d'affinage pneumatique de fonte par le fond d'un convertiseur.

Country Status (5)

Country Link
US (1) US3926619A (fr)
BE (1) BE802163A (fr)
FR (1) FR2277151A1 (fr)
GB (1) GB1416008A (fr)
LU (1) LU70495A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5858059A (en) * 1997-03-24 1999-01-12 Molten Metal Technology, Inc. Method for injecting feed streams into a molten bath

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3015554A (en) * 1957-04-18 1962-01-02 Rummel Roman Method and device for carrying out metallurgical processes, particularly air refining processes
GB1253581A (en) * 1968-02-24 1971-11-17 Maximilianshuette Eisenwerk Improvements in processes and apparatus for making steel

Also Published As

Publication number Publication date
US3926619A (en) 1975-12-16
FR2277151B1 (fr) 1979-02-16
GB1416008A (en) 1975-12-03
FR2277151A1 (fr) 1976-01-30
LU70495A1 (fr) 1974-11-28

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