FR1261351A - Manufacturing process of hematite cast iron from phosphorous ores - Google Patents

Manufacturing process of hematite cast iron from phosphorous ores

Info

Publication number
FR1261351A
FR1261351A FR823574A FR823574A FR1261351A FR 1261351 A FR1261351 A FR 1261351A FR 823574 A FR823574 A FR 823574A FR 823574 A FR823574 A FR 823574A FR 1261351 A FR1261351 A FR 1261351A
Authority
FR
France
Prior art keywords
manufacturing process
cast iron
ores
phosphorous
hematite
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR823574A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Institut de Recherches de la Siderurgie Francaise IRSID
Original Assignee
Institut de Recherches de la Siderurgie Francaise IRSID
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 Institut de Recherches de la Siderurgie Francaise IRSID filed Critical Institut de Recherches de la Siderurgie Francaise IRSID
Priority to FR823574A priority Critical patent/FR1261351A/en
Application granted granted Critical
Publication of FR1261351A publication Critical patent/FR1261351A/en
Expired legal-status Critical Current

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
    • C21C7/0025—Adding carbon material
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
FR823574A 1960-04-06 1960-04-06 Manufacturing process of hematite cast iron from phosphorous ores Expired FR1261351A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR823574A FR1261351A (en) 1960-04-06 1960-04-06 Manufacturing process of hematite cast iron from phosphorous ores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR823574A FR1261351A (en) 1960-04-06 1960-04-06 Manufacturing process of hematite cast iron from phosphorous ores

Publications (1)

Publication Number Publication Date
FR1261351A true FR1261351A (en) 1961-05-19

Family

ID=8728758

Family Applications (1)

Application Number Title Priority Date Filing Date
FR823574A Expired FR1261351A (en) 1960-04-06 1960-04-06 Manufacturing process of hematite cast iron from phosphorous ores

Country Status (1)

Country Link
FR (1) FR1261351A (en)

Similar Documents

Publication Publication Date Title
BE609771A (en) Process for the direct reduction of oxide type ores
FR1261351A (en) Manufacturing process of hematite cast iron from phosphorous ores
FR1182647A (en) Process and furnace for the direct manufacture of iron from ores
FR1269898A (en) Manufacturing process for molded ductile iron tubes
FR1076496A (en) Process for manufacturing magnetizable iron powders and magnets obtained from these powders
FR1255994A (en) Manufacturing process of cast metal radiators
FR1203785A (en) Processing of titaniferous iron ores
FR67394E (en) High tenacity cast iron manufacturing process
FR1356141A (en) Process of making steel from cast iron
FR1347718A (en) Cast iron manufacturing process
FR1083753A (en) High tenacity cast iron manufacturing process
FR1142794A (en) Method of making steel from cast iron
FR1173789A (en) Manufacturing process for low phosphorus steel
FR1160099A (en) Iron ore processing process
FR1368771A (en) Method of manufacturing steel from thomas cast iron
FR1374691A (en) Process of metal extraction from silicate ores
FR1218464A (en) Iron ore processing process
FR1348031A (en) Manufacturing process of iron and chromium-based alloys
FR1204081A (en) Cast iron refining process
FR1091684A (en) Process for manufacturing hematite or semi-phosphorous cast iron from phosphorous iron ore
FR1184952A (en) Metallurgical steel treatment process
FR1254237A (en) Process for the manufacture of cast iron bathtubs
FR1175186A (en) Cast iron manufacturing process
BE609505A (en) Process for the production of steels from cast iron
FR74690E (en) Refining process for phosphorous iron