IT1205690B - Metodo per ricoprire il rivestimento refrattario di un forno di fusione metallurgico con um materiale termoresistente - Google Patents

Metodo per ricoprire il rivestimento refrattario di un forno di fusione metallurgico con um materiale termoresistente

Info

Publication number
IT1205690B
IT1205690B IT20866/87A IT2086687A IT1205690B IT 1205690 B IT1205690 B IT 1205690B IT 20866/87 A IT20866/87 A IT 20866/87A IT 2086687 A IT2086687 A IT 2086687A IT 1205690 B IT1205690 B IT 1205690B
Authority
IT
Italy
Prior art keywords
cover
heat
resistant material
refractory coating
melting oven
Prior art date
Application number
IT20866/87A
Other languages
English (en)
Other versions
IT8720866A0 (it
Inventor
Manfred Kaiser
Original Assignee
Voest Alpine 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 Voest Alpine Ag filed Critical Voest Alpine Ag
Publication of IT8720866A0 publication Critical patent/IT8720866A0/it
Application granted granted Critical
Publication of IT1205690B publication Critical patent/IT1205690B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/10—Monolithic linings; Supports therefor
    • 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
    • C21C5/44—Refractory linings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/16—Making or repairing linings increasing the durability of linings or breaking away linings
    • F27D1/1678—Increasing the durability of linings; Means for protecting
    • F27D1/1684—Increasing the durability of linings; Means for protecting by a special coating applied to the lining
    • 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
    • C21C5/36—Processes yielding slags of special composition
    • C21C2005/366—Foam slags

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General 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)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
IT20866/87A 1986-06-16 1987-06-10 Metodo per ricoprire il rivestimento refrattario di un forno di fusione metallurgico con um materiale termoresistente IT1205690B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0163586A AT385771B (de) 1986-06-16 1986-06-16 Verfahren zum ueberziehen der feuerfesten auskleidung eines metallurgischen schmelzofens mit einem hitzebestaendigen material

Publications (2)

Publication Number Publication Date
IT8720866A0 IT8720866A0 (it) 1987-06-10
IT1205690B true IT1205690B (it) 1989-03-31

Family

ID=3517674

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20866/87A IT1205690B (it) 1986-06-16 1987-06-10 Metodo per ricoprire il rivestimento refrattario di un forno di fusione metallurgico con um materiale termoresistente

Country Status (4)

Country Link
AT (1) AT385771B (it)
DE (1) DE3717887A1 (it)
FR (1) FR2603692A1 (it)
IT (1) IT1205690B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD300677A7 (de) * 1989-06-20 1992-07-02 Eko Stahl Ag,De Verfahren zur erhoehung der haltbarkeit der feuerfesten auskleidung von metallurgischen gefaessen
DE3936715A1 (de) * 1989-11-03 1991-05-08 Kortec Ag Verfahren zum einbringen von fliessfaehigen zuschlagsstoffen in ein metallurgisches gefaess und gefaess fuer dieses verfahren
DE4234973C1 (de) * 1992-10-16 1994-06-01 Tech Resources Pty Ltd Verfahren zum Schutz der feuerfesten Ausmauerung im Gasraum von metallurgischen Reaktionsgefäßen
US5567222A (en) * 1994-03-24 1996-10-22 Kawasaki Steel Corporation Method of controlling slag coating of a steel converter
RU2606351C2 (ru) * 2015-04-01 2017-01-10 Общество с ограниченной ответственностью "МеталлКомплектИнжиниринг" Способ формирования защитного гарнисажа на поверхности футеровки кислородного конвертера и магнезиальный брикетированный флюс (мбф) для его осуществления

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS545813A (en) * 1977-06-17 1979-01-17 Fuaizaa Kuiguree Kk Method of extending useful life of refractory lining material in aod furnace
CA1143947A (en) * 1979-02-07 1983-04-05 Jerry V. Spruell Method for increasing vessel lining life for basic oxygen furnaces
DE3216772C2 (de) * 1982-05-05 1985-06-13 Stahlwerke Peine-Salzgitter Ag, 3150 Peine Verfahren zur Erzeugung von Stahl im basischen Konverter unter Verwendung von flüssiger Konverterschlacke

Also Published As

Publication number Publication date
ATA163586A (de) 1987-10-15
IT8720866A0 (it) 1987-06-10
FR2603692A1 (fr) 1988-03-11
DE3717887A1 (de) 1987-12-17
AT385771B (de) 1988-05-10

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