ZA752687B - Process for the production of a low-carbon ferro-chromium alloy - Google Patents

Process for the production of a low-carbon ferro-chromium alloy

Info

Publication number
ZA752687B
ZA752687B ZA00752687A ZA752687A ZA752687B ZA 752687 B ZA752687 B ZA 752687B ZA 00752687 A ZA00752687 A ZA 00752687A ZA 752687 A ZA752687 A ZA 752687A ZA 752687 B ZA752687 B ZA 752687B
Authority
ZA
South Africa
Prior art keywords
production
low
chromium alloy
carbon ferro
ferro
Prior art date
Application number
ZA00752687A
Other languages
English (en)
Inventor
G Siebert
K Borowski
D Radke
Original Assignee
Krupp Gmbh
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 Krupp Gmbh filed Critical Krupp Gmbh
Publication of ZA752687B publication Critical patent/ZA752687B/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
    • C21C5/32—Blowing from above
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C37/00—Cast-iron alloys
    • C22C37/06—Cast-iron alloys containing chromium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
ZA00752687A 1974-04-27 1975-04-25 Process for the production of a low-carbon ferro-chromium alloy ZA752687B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2420527A DE2420527C2 (de) 1974-04-27 1974-04-27 Verfahren zur Herstellung einer niedriggekohlten Ferro-Chrom-Legierung

Publications (1)

Publication Number Publication Date
ZA752687B true ZA752687B (en) 1976-04-28

Family

ID=5914171

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00752687A ZA752687B (en) 1974-04-27 1975-04-25 Process for the production of a low-carbon ferro-chromium alloy

Country Status (2)

Country Link
DE (1) DE2420527C2 (xx)
ZA (1) ZA752687B (xx)

Also Published As

Publication number Publication date
DE2420527C2 (de) 1983-10-27
DE2420527A1 (de) 1975-11-20

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