BE609232A - Improvements to cast iron refining processes - Google Patents

Improvements to cast iron refining processes

Info

Publication number
BE609232A
BE609232A BE609232A BE609232A BE609232A BE 609232 A BE609232 A BE 609232A BE 609232 A BE609232 A BE 609232A BE 609232 A BE609232 A BE 609232A BE 609232 A BE609232 A BE 609232A
Authority
BE
Belgium
Prior art keywords
cast iron
refining processes
iron refining
processes
cast
Prior art date
Application number
BE609232A
Other languages
French (fr)
Original Assignee
Centre Nat Rech Metall
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 Nat Rech Metall filed Critical Centre Nat Rech Metall
Priority to BE609232A priority Critical patent/BE609232A/en
Publication of BE609232A publication Critical patent/BE609232A/en
Priority to LU42419D priority patent/LU42419A1/xx

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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/0037—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 by injecting powdered material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
BE609232A 1961-10-16 1961-10-16 Improvements to cast iron refining processes BE609232A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE609232A BE609232A (en) 1961-10-16 1961-10-16 Improvements to cast iron refining processes
LU42419D LU42419A1 (en) 1961-10-16 1962-09-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE609232A BE609232A (en) 1961-10-16 1961-10-16 Improvements to cast iron refining processes

Publications (1)

Publication Number Publication Date
BE609232A true BE609232A (en) 1962-04-16

Family

ID=3845294

Family Applications (1)

Application Number Title Priority Date Filing Date
BE609232A BE609232A (en) 1961-10-16 1961-10-16 Improvements to cast iron refining processes

Country Status (2)

Country Link
BE (1) BE609232A (en)
LU (1) LU42419A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5623215A (en) * 1979-08-02 1981-03-05 Nippon Kokan Kk <Nkk> Converter steel making method
FR2475574A2 (en) * 1980-02-12 1981-08-14 Creusot Loire Refining of molten metal, esp. steel, in oxygen converter - using top blowing through lance, and bottom blowing through tuyeres with small outlet dia.
FR2473064A1 (en) * 1980-01-02 1981-07-10 Siderurgie Fse Inst Rech PROCESS FOR PNEUMATIC BREWING OF A FUSION METAL BATH
LU82069A1 (en) * 1980-01-09 1981-09-10 Arbed METHOD FOR REFINING A METAL BATH
JPS56123853U (en) * 1980-02-18 1981-09-21
JPS5757816A (en) * 1980-09-19 1982-04-07 Kawasaki Steel Corp Steel making method by composite top and bottom blown converter
FR2501722B1 (en) * 1981-03-11 1986-08-14 Siderurgie Fse Inst Rech PROCESS FOR THE PNEUMATIC BREWING OF A METAL BATH
FR2504664A1 (en) * 1981-04-24 1982-10-29 Francais Aciers Speciaux DEVICE FOR BLOWING BREWING GAS IN A METAL REFINING CONVERTER

Also Published As

Publication number Publication date
LU42419A1 (en) 1962-11-26

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