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ZA857709B - Method of refining molten steel by arc process - Google Patents

Method of refining molten steel by arc process

Info

Publication number
ZA857709B
ZA857709B ZA857709A ZA857709A ZA857709B ZA 857709 B ZA857709 B ZA 857709B ZA 857709 A ZA857709 A ZA 857709A ZA 857709 A ZA857709 A ZA 857709A ZA 857709 B ZA857709 B ZA 857709B
Authority
ZA
South Africa
Prior art keywords
molten steel
arc process
refining molten
refining
arc
Prior art date
Application number
ZA857709A
Inventor
Hirohisa Nakashima
Yoshimi Komatsu
Masafumi Ikeda
Tsuneo Kondo
Original Assignee
Nippon Kokan Kk
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 Nippon Kokan Kk filed Critical Nippon Kokan Kk
Publication of ZA857709B publication Critical patent/ZA857709B/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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/0075—Treating in a ladle furnace, e.g. up-/reheating of molten steel within the ladle

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)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
ZA857709A 1984-10-12 1985-10-07 Method of refining molten steel by arc process ZA857709B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59213336A JPS6191309A (en) 1984-10-12 1984-10-12 Refining method of molten steel by arc process

Publications (1)

Publication Number Publication Date
ZA857709B true ZA857709B (en) 1986-06-25

Family

ID=16637465

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA857709A ZA857709B (en) 1984-10-12 1985-10-07 Method of refining molten steel by arc process

Country Status (2)

Country Link
JP (1) JPS6191309A (en)
ZA (1) ZA857709B (en)

Also Published As

Publication number Publication date
JPH02405B2 (en) 1990-01-08
JPS6191309A (en) 1986-05-09

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