FR857861A - Process for the production of steel - Google Patents

Process for the production of steel

Info

Publication number
FR857861A
FR857861A FR857861DA FR857861A FR 857861 A FR857861 A FR 857861A FR 857861D A FR857861D A FR 857861DA FR 857861 A FR857861 A FR 857861A
Authority
FR
France
Prior art keywords
steel
production
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)
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.)
EMULSIONS PROCESS CORP
Original Assignee
EMULSIONS PROCESS CORP
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 EMULSIONS PROCESS CORP filed Critical EMULSIONS PROCESS CORP
Application granted granted Critical
Publication of FR857861A publication Critical patent/FR857861A/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
    • C21C5/04—Manufacture of hearth-furnace steel, e.g. Siemens-Martin steel

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR857861D 1938-10-28 1939-07-13 Process for the production of steel Expired FR857861A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US857861XA 1938-10-28 1938-10-28

Publications (1)

Publication Number Publication Date
FR857861A true FR857861A (en) 1940-10-03

Family

ID=22193920

Family Applications (1)

Application Number Title Priority Date Filing Date
FR857861D Expired FR857861A (en) 1938-10-28 1939-07-13 Process for the production of steel

Country Status (1)

Country Link
FR (1) FR857861A (en)

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