BE728321A - - Google Patents

Info

Publication number
BE728321A
BE728321A BE728321DA BE728321A BE 728321 A BE728321 A BE 728321A BE 728321D A BE728321D A BE 728321DA BE 728321 A BE728321 A BE 728321A
Authority
BE
Belgium
Prior art keywords
hydrogen
steel
process according
metal
refining
Prior art date
Application number
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE728321A publication Critical patent/BE728321A/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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/06—Deoxidising, e.g. killing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
BE728321D 1968-04-05 1969-02-12 BE728321A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU55849 1968-04-05

Publications (1)

Publication Number Publication Date
BE728321A true BE728321A (enExample) 1969-08-12

Family

ID=19725562

Family Applications (1)

Application Number Title Priority Date Filing Date
BE728321D BE728321A (enExample) 1968-04-05 1969-02-12

Country Status (2)

Country Link
BE (1) BE728321A (enExample)
LU (1) LU55849A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5033108A (enExample) * 1973-06-20 1975-03-31

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5033108A (enExample) * 1973-06-20 1975-03-31

Also Published As

Publication number Publication date
LU55849A1 (enExample) 1969-11-13

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