IT1051475B - Rivestimento per altiforni - Google Patents

Rivestimento per altiforni

Info

Publication number
IT1051475B
IT1051475B IT7003975A IT7003975A IT1051475B IT 1051475 B IT1051475 B IT 1051475B IT 7003975 A IT7003975 A IT 7003975A IT 7003975 A IT7003975 A IT 7003975A IT 1051475 B IT1051475 B IT 1051475B
Authority
IT
Italy
Prior art keywords
altiforni
coating
Prior art date
Application number
IT7003975A
Other languages
English (en)
Original Assignee
Voest Ag
Veitscher Magnesitwerke 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 Ag, Veitscher Magnesitwerke Ag filed Critical Voest Ag
Application granted granted Critical
Publication of IT1051475B publication Critical patent/IT1051475B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/04—Blast furnaces with special refractories
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/03—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
    • C04B35/04—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite based on magnesium oxide
    • C04B35/043—Refractories from grain sized mixtures
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/04—Blast furnaces with special refractories
    • C21B7/06—Linings for furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Compositions Of Oxide Ceramics (AREA)
IT7003975A 1974-12-13 1975-12-10 Rivestimento per altiforni IT1051475B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT998274A AT352766B (de) 1974-12-13 1974-12-13 Auskleidung von hochoefen

Publications (1)

Publication Number Publication Date
IT1051475B true IT1051475B (it) 1981-04-21

Family

ID=3618936

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7003975A IT1051475B (it) 1974-12-13 1975-12-10 Rivestimento per altiforni

Country Status (6)

Country Link
AT (1) AT352766B (it)
BE (1) BE836310A (it)
DE (1) DE2554822C3 (it)
FR (1) FR2294233A1 (it)
GB (1) GB1462845A (it)
IT (1) IT1051475B (it)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB404699A (en) * 1931-07-27 1934-01-22 Ver Stahlwerke Ag Improvements in the production and application of refractory blocks and masses resisting destruction by carbon
GB1031053A (en) * 1963-04-23 1966-05-25 Carborundum Co Improvements in or relating to linings for blast furnaces or the like
DE1583198A1 (de) * 1967-10-27 1970-07-23 Thyssen Huette Ag Hochofenboden
AT280136B (de) * 1968-01-18 1970-03-25 Oesterr Amerikan Magnesit Feuerfester, gebrannter Magnesitstein

Also Published As

Publication number Publication date
FR2294233A1 (fr) 1976-07-09
ATA998274A (de) 1977-03-15
DE2554822C3 (de) 1984-09-13
GB1462845A (en) 1977-01-26
DE2554822A1 (de) 1976-06-16
DE2554822B2 (de) 1978-09-07
BE836310A (fr) 1976-04-01
FR2294233B1 (it) 1979-02-02
AT352766B (de) 1979-10-10

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