FR1151548A - Steels manufacturing process - Google Patents

Steels manufacturing process

Info

Publication number
FR1151548A
FR1151548A FR1151548DA FR1151548A FR 1151548 A FR1151548 A FR 1151548A FR 1151548D A FR1151548D A FR 1151548DA FR 1151548 A FR1151548 A FR 1151548A
Authority
FR
France
Prior art keywords
steels
manufacturing process
manufacturing
steels manufacturing
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.)
S P N M SOC POUR L EXPL DE PRO
Original Assignee
S P N M SOC POUR L EXPL DE PRO
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 S P N M SOC POUR L EXPL DE PRO filed Critical S P N M SOC POUR L EXPL DE PRO
Application granted granted Critical
Publication of FR1151548A publication Critical patent/FR1151548A/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
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/06—Deoxidising, e.g. killing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR1151548D 1956-04-23 1956-04-23 Steels manufacturing process Expired FR1151548A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1151548T 1956-04-23

Publications (1)

Publication Number Publication Date
FR1151548A true FR1151548A (en) 1958-01-31

Family

ID=9647958

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1151548D Expired FR1151548A (en) 1956-04-23 1956-04-23 Steels manufacturing process

Country Status (1)

Country Link
FR (1) FR1151548A (en)

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