GB997593A - Metallurgical converters - Google Patents

Metallurgical converters

Info

Publication number
GB997593A
GB997593A GB1067362A GB1067362A GB997593A GB 997593 A GB997593 A GB 997593A GB 1067362 A GB1067362 A GB 1067362A GB 1067362 A GB1067362 A GB 1067362A GB 997593 A GB997593 A GB 997593A
Authority
GB
United Kingdom
Prior art keywords
section
longitudinal
march
converter
truncated cone
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
GB1067362A
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.)
Mannesmann Demag AG
Original Assignee
Demag 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 Demag AG filed Critical Demag AG
Publication of GB997593A publication Critical patent/GB997593A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)

Abstract

997,593. Metallurgical converters. DEMAG A.G. March 20, 1962 [March 22, 1961], No. 10673/62. Heading F4B. A converter for refining melts blown by lances, rotatable on two lateral trunnions 4, has an inner space symmetrical about a plane including the longitudinal and rotational axes of the converter, the bottom part 1 being formed as a truncated cone of circular cross-section, the middle part 2 being of rectangular crosssection in the plane of the axes and of increasing cross-section in a longitudinal plane transverse thereto, and the top part 3a-3e being a truncated cone tapering to a mouth 6 of reduced but similar cross-section. The casing of the middle part may consist of two semicylindrical metal plates 2a, 2b inclined to the longitudinal axis and two interposed flat triangular metal plates 2c, the greatest crosssection being above the rotational axis.
GB1067362A 1961-03-22 1962-03-20 Metallurgical converters Expired GB997593A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0035714 1961-03-22

Publications (1)

Publication Number Publication Date
GB997593A true GB997593A (en) 1965-07-07

Family

ID=7042768

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1067362A Expired GB997593A (en) 1961-03-22 1962-03-20 Metallurgical converters

Country Status (3)

Country Link
AT (1) AT258986B (en)
BE (1) BE615379A (en)
GB (1) GB997593A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0305319B1 (en) * 1987-08-20 1993-05-26 Preussag Stahl Aktiengesellschaft Device and method for reducing slag carry-over with a minimal amount of steel remaining in the converter

Also Published As

Publication number Publication date
BE615379A (en) 1962-07-16
AT258986B (en) 1967-12-27

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