FR941651A - Steel treatment process - Google Patents

Steel treatment process

Info

Publication number
FR941651A
FR941651A FR941651DA FR941651A FR 941651 A FR941651 A FR 941651A FR 941651D A FR941651D A FR 941651DA FR 941651 A FR941651 A FR 941651A
Authority
FR
France
Prior art keywords
treatment process
steel treatment
steel
treatment
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.)
Chromium Mining and Smelting Corp Ltd
Original Assignee
Chromium Mining and Smelting Corp 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 Chromium Mining and Smelting Corp Ltd filed Critical Chromium Mining and Smelting Corp Ltd
Application granted granted Critical
Publication of FR941651A publication Critical patent/FR941651A/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
    • C21C7/068—Decarburising

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR941651D 1945-10-22 1946-05-29 Steel treatment process Expired FR941651A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US642086XA 1945-10-22 1945-10-22

Publications (1)

Publication Number Publication Date
FR941651A true FR941651A (en) 1949-01-18

Family

ID=22054294

Family Applications (1)

Application Number Title Priority Date Filing Date
FR941651D Expired FR941651A (en) 1945-10-22 1946-05-29 Steel treatment process

Country Status (3)

Country Link
BE (1) BE465772A (en)
FR (1) FR941651A (en)
GB (1) GB642086A (en)

Also Published As

Publication number Publication date
GB642086A (en) 1950-08-30
BE465772A (en)

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