FR1125234A - Blow nozzle for metal refining - Google Patents

Blow nozzle for metal refining

Info

Publication number
FR1125234A
FR1125234A FR1125234DA FR1125234A FR 1125234 A FR1125234 A FR 1125234A FR 1125234D A FR1125234D A FR 1125234DA FR 1125234 A FR1125234 A FR 1125234A
Authority
FR
France
Prior art keywords
blow nozzle
metal refining
refining
metal
blow
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.)
Huettenwerk Oberhausen AG
Original Assignee
Huettenwerk Oberhausen 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 Huettenwerk Oberhausen AG filed Critical Huettenwerk Oberhausen AG
Application granted granted Critical
Publication of FR1125234A publication Critical patent/FR1125234A/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
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4606—Lances or injectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR1125234D 1954-05-28 1955-05-24 Blow nozzle for metal refining Expired FR1125234A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1125234X 1954-05-28

Publications (1)

Publication Number Publication Date
FR1125234A true FR1125234A (en) 1956-10-26

Family

ID=7725004

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1125234D Expired FR1125234A (en) 1954-05-28 1955-05-24 Blow nozzle for metal refining

Country Status (1)

Country Link
FR (1) FR1125234A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2337763A1 (en) * 1964-03-17 1977-08-05 Desaar Rene IRON OR STEEL DESULFURATION LANCE WITH REFRIGERANT FLUID CIRCULATION BETWEEN INJECTION TUBE AND SHEATH
EP0339174A1 (en) * 1988-04-28 1989-11-02 RECHERCHES ET DEVELOPPEMENTS DESAAR, société anonyme Lance for injection or blowing-up with a cooling chamber

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2337763A1 (en) * 1964-03-17 1977-08-05 Desaar Rene IRON OR STEEL DESULFURATION LANCE WITH REFRIGERANT FLUID CIRCULATION BETWEEN INJECTION TUBE AND SHEATH
EP0339174A1 (en) * 1988-04-28 1989-11-02 RECHERCHES ET DEVELOPPEMENTS DESAAR, société anonyme Lance for injection or blowing-up with a cooling chamber

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