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FR1335661A - Improvements to dephosphorization processes for molten ferrous metal baths - Google Patents

Improvements to dephosphorization processes for molten ferrous metal baths

Info

Publication number
FR1335661A
FR1335661A FR902380A FR902380A FR1335661A FR 1335661 A FR1335661 A FR 1335661A FR 902380 A FR902380 A FR 902380A FR 902380 A FR902380 A FR 902380A FR 1335661 A FR1335661 A FR 1335661A
Authority
FR
France
Prior art keywords
ferrous metal
metal baths
molten ferrous
dephosphorization processes
dephosphorization
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
FR902380A
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 FR902380A priority Critical patent/FR1335661A/en
Application granted granted Critical
Publication of FR1335661A publication Critical patent/FR1335661A/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
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR902380A 1962-06-29 1962-06-29 Improvements to dephosphorization processes for molten ferrous metal baths Expired FR1335661A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR902380A FR1335661A (en) 1962-06-29 1962-06-29 Improvements to dephosphorization processes for molten ferrous metal baths

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR902380A FR1335661A (en) 1962-06-29 1962-06-29 Improvements to dephosphorization processes for molten ferrous metal baths

Publications (1)

Publication Number Publication Date
FR1335661A true FR1335661A (en) 1963-08-23

Family

ID=8782112

Family Applications (1)

Application Number Title Priority Date Filing Date
FR902380A Expired FR1335661A (en) 1962-06-29 1962-06-29 Improvements to dephosphorization processes for molten ferrous metal baths

Country Status (1)

Country Link
FR (1) FR1335661A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2006852A1 (en) * 1968-04-24 1970-01-02 Nippon Kokan Kk METHOD AND APPARATUS FOR REFINING MOLTEN IRON OR MOLTEN IRON ALLOYS
FR2081713A1 (en) * 1970-03-05 1971-12-10 Von Haumeder Walter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2006852A1 (en) * 1968-04-24 1970-01-02 Nippon Kokan Kk METHOD AND APPARATUS FOR REFINING MOLTEN IRON OR MOLTEN IRON ALLOYS
FR2081713A1 (en) * 1970-03-05 1971-12-10 Von Haumeder Walter

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