FR42584E - Fast and economical refining of impure common steels and in particular Thomas steel - Google Patents

Fast and economical refining of impure common steels and in particular Thomas steel

Info

Publication number
FR42584E
FR42584E FR42584DA FR42584E FR 42584 E FR42584 E FR 42584E FR 42584D A FR42584D A FR 42584DA FR 42584 E FR42584 E FR 42584E
Authority
FR
France
Prior art keywords
impure
fast
common steels
thomas steel
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
Other languages
French (fr)
Inventor
Paul Girod
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 filed Critical
Application granted granted Critical
Publication of FR42584E publication Critical patent/FR42584E/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
    • C21C5/36—Processes yielding slags of special composition

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR42584D 1932-09-21 1932-09-21 Fast and economical refining of impure common steels and in particular Thomas steel Expired FR42584E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR42584T 1932-09-21

Publications (1)

Publication Number Publication Date
FR42584E true FR42584E (en) 1933-08-23

Family

ID=8678637

Family Applications (1)

Application Number Title Priority Date Filing Date
FR42584D Expired FR42584E (en) 1932-09-21 1932-09-21 Fast and economical refining of impure common steels and in particular Thomas steel

Country Status (1)

Country Link
FR (1) FR42584E (en)

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