FR1272664A - Procédé et appareil métallurgiques - Google Patents

Procédé et appareil métallurgiques

Info

Publication number
FR1272664A
FR1272664A FR840295A FR840295A FR1272664A FR 1272664 A FR1272664 A FR 1272664A FR 840295 A FR840295 A FR 840295A FR 840295 A FR840295 A FR 840295A FR 1272664 A FR1272664 A FR 1272664A
Authority
FR
France
Prior art keywords
metallurgical process
metallurgical
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
FR840295A
Other languages
English (en)
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.)
Air Products Inc
Original Assignee
Air Products Inc
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 Air Products Inc filed Critical Air Products Inc
Priority to FR840295A priority Critical patent/FR1272664A/fr
Application granted granted Critical
Publication of FR1272664A publication Critical patent/FR1272664A/fr
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
    • 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
    • C21C5/04—Manufacture of hearth-furnace steel, e.g. Siemens-Martin steel
    • 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)
FR840295A 1960-10-04 1960-10-04 Procédé et appareil métallurgiques Expired FR1272664A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR840295A FR1272664A (fr) 1960-10-04 1960-10-04 Procédé et appareil métallurgiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR840295A FR1272664A (fr) 1960-10-04 1960-10-04 Procédé et appareil métallurgiques

Publications (1)

Publication Number Publication Date
FR1272664A true FR1272664A (fr) 1961-09-29

Family

ID=8740152

Family Applications (1)

Application Number Title Priority Date Filing Date
FR840295A Expired FR1272664A (fr) 1960-10-04 1960-10-04 Procédé et appareil métallurgiques

Country Status (1)

Country Link
FR (1) FR1272664A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1273550B (de) * 1963-07-24 1968-07-25 Rheinische Stahlwerke Im Abgasstrom eines kammerlosen Stahl-Schmelzofens angeordneter Behaelter zur Vorwaermung der Ofenbeschickung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1273550B (de) * 1963-07-24 1968-07-25 Rheinische Stahlwerke Im Abgasstrom eines kammerlosen Stahl-Schmelzofens angeordneter Behaelter zur Vorwaermung der Ofenbeschickung

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