FR848773A - Improvements in the manufacture of steels and ferrous alloys - Google Patents

Improvements in the manufacture of steels and ferrous alloys

Info

Publication number
FR848773A
FR848773A FR848773DA FR848773A FR 848773 A FR848773 A FR 848773A FR 848773D A FR848773D A FR 848773DA FR 848773 A FR848773 A FR 848773A
Authority
FR
France
Prior art keywords
steels
manufacture
ferrous alloys
ferrous
alloys
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.)
Mond Nickel Co Ltd
Original Assignee
Mond Nickel Co Ltd
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 Mond Nickel Co Ltd filed Critical Mond Nickel Co Ltd
Application granted granted Critical
Publication of FR848773A publication Critical patent/FR848773A/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)
FR848773D 1939-01-12 1939-01-12 Improvements in the manufacture of steels and ferrous alloys Expired FR848773A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR848773T 1939-01-12

Publications (1)

Publication Number Publication Date
FR848773A true FR848773A (en) 1939-11-07

Family

ID=9314425

Family Applications (1)

Application Number Title Priority Date Filing Date
FR848773D Expired FR848773A (en) 1939-01-12 1939-01-12 Improvements in the manufacture of steels and ferrous alloys

Country Status (1)

Country Link
FR (1) FR848773A (en)

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