FR74690E - Refining process for phosphorous iron - Google Patents

Refining process for phosphorous iron

Info

Publication number
FR74690E
FR74690E FR782409A FR782409A FR74690E FR 74690 E FR74690 E FR 74690E FR 782409 A FR782409 A FR 782409A FR 782409 A FR782409 A FR 782409A FR 74690 E FR74690 E FR 74690E
Authority
FR
France
Prior art keywords
refining process
phosphorous iron
phosphorous
iron
refining
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
FR782409A
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.)
Phoenix Rheinrohr AG
Original Assignee
Phoenix Rheinrohr AG
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 Phoenix Rheinrohr AG filed Critical Phoenix Rheinrohr AG
Priority to FR782409A priority Critical patent/FR74690E/en
Application granted granted Critical
Publication of FR74690E publication Critical patent/FR74690E/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)
FR782409A 1958-12-20 1958-12-20 Refining process for phosphorous iron Expired FR74690E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR782409A FR74690E (en) 1958-12-20 1958-12-20 Refining process for phosphorous iron

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR782409A FR74690E (en) 1958-12-20 1958-12-20 Refining process for phosphorous iron

Publications (1)

Publication Number Publication Date
FR74690E true FR74690E (en) 1960-12-26

Family

ID=8709538

Family Applications (1)

Application Number Title Priority Date Filing Date
FR782409A Expired FR74690E (en) 1958-12-20 1958-12-20 Refining process for phosphorous iron

Country Status (1)

Country Link
FR (1) FR74690E (en)

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