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FR1391601A - Refining process for steel production - Google Patents

Refining process for steel production

Info

Publication number
FR1391601A
FR1391601A FR973269A FR973269A FR1391601A FR 1391601 A FR1391601 A FR 1391601A FR 973269 A FR973269 A FR 973269A FR 973269 A FR973269 A FR 973269A FR 1391601 A FR1391601 A FR 1391601A
Authority
FR
France
Prior art keywords
refining process
steel production
steel
production
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
FR973269A
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.)
Kloeckner Werke AG
Original Assignee
Kloeckner Werke AG
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 Kloeckner Werke AG filed Critical Kloeckner Werke AG
Priority to FR973269A priority Critical patent/FR1391601A/en
Application granted granted Critical
Publication of FR1391601A publication Critical patent/FR1391601A/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
    • C21C5/30—Regulating or controlling the blowing
    • C21C5/32—Blowing from above

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR973269A 1964-05-04 1964-05-04 Refining process for steel production Expired FR1391601A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR973269A FR1391601A (en) 1964-05-04 1964-05-04 Refining process for steel production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR973269A FR1391601A (en) 1964-05-04 1964-05-04 Refining process for steel production

Publications (1)

Publication Number Publication Date
FR1391601A true FR1391601A (en) 1965-03-05

Family

ID=8829255

Family Applications (1)

Application Number Title Priority Date Filing Date
FR973269A Expired FR1391601A (en) 1964-05-04 1964-05-04 Refining process for steel production

Country Status (1)

Country Link
FR (1) FR1391601A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2198998A1 (en) * 1972-09-08 1974-04-05 Italsider Spa Discontinuously blowing oxygen in LD converters - to improve the interac-tion between the molten metal and the slag
EP0018935A1 (en) * 1979-04-30 1980-11-12 Arbed S.A. Process for refining a metal bath containing solid cooling substances

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2198998A1 (en) * 1972-09-08 1974-04-05 Italsider Spa Discontinuously blowing oxygen in LD converters - to improve the interac-tion between the molten metal and the slag
EP0018935A1 (en) * 1979-04-30 1980-11-12 Arbed S.A. Process for refining a metal bath containing solid cooling substances

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