AT266680B - Feuerfeste schmelzgegossene Masse - Google Patents

Feuerfeste schmelzgegossene Masse

Info

Publication number
AT266680B
AT266680B AT799464A AT799464A AT266680B AT 266680 B AT266680 B AT 266680B AT 799464 A AT799464 A AT 799464A AT 799464 A AT799464 A AT 799464A AT 266680 B AT266680 B AT 266680B
Authority
AT
Austria
Prior art keywords
cast mass
refractory melt
refractory
melt
cast
Prior art date
Application number
AT799464A
Other languages
English (en)
Original Assignee
Corhart Refractories Co
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 Corhart Refractories Co filed Critical Corhart Refractories Co
Application granted granted Critical
Publication of AT266680B publication Critical patent/AT266680B/de

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
    • C21C5/44—Refractory linings
    • 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
    • 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
    • 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
    • C04B35/12—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 chromium oxide
    • 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
    • C04B35/42—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 chromites
    • 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
    • C04B35/44—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 aluminates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Metallurgy (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
AT799464A 1963-09-26 1964-09-17 Feuerfeste schmelzgegossene Masse AT266680B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US31178263A 1963-09-26 1963-09-26
US346058A US3281137A (en) 1963-09-26 1964-02-12 Refractory and furnace lining

Publications (1)

Publication Number Publication Date
AT266680B true AT266680B (de) 1968-11-25

Family

ID=26978062

Family Applications (1)

Application Number Title Priority Date Filing Date
AT799464A AT266680B (de) 1963-09-26 1964-09-17 Feuerfeste schmelzgegossene Masse

Country Status (7)

Country Link
US (1) US3281137A (de)
AT (1) AT266680B (de)
BE (1) BE653158A (de)
DE (2) DE1471074C3 (de)
GB (1) GB1076801A (de)
LU (1) LU46960A1 (de)
NL (1) NL6410834A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3370840A (en) * 1965-07-30 1968-02-27 Harbison Walker Refractories Basic oxygen furnace construction
US3358987A (en) * 1965-08-17 1967-12-19 Harbison Walker Refractories Basic oxygen furnace construction
US3396962A (en) * 1967-09-06 1968-08-13 Joseph W. Smith Basic oxygen furnace lining construction
US3552732A (en) * 1967-12-21 1971-01-05 Bethlehem Steel Corp Refractory lined ladle having means to facilitate removal of the lining
CA984859A (en) * 1972-03-20 1976-03-02 John J. Scott Sintering inhibitor for fused mgo grain
US4647547A (en) * 1985-12-10 1987-03-03 The United States Of America As Represented By The United States Department Of Energy High temperature refractory of MgCr2 O4 matrix and unstabilized ZrO2 particles
JPH0715449B2 (ja) * 1989-10-17 1995-02-22 山里エレクトロナイト株式会社 スラグ中の酸素活量測定方法及びその装置並びに該装置に用いる消耗型ルツボ
FR2955578B1 (fr) * 2010-01-28 2014-06-13 Saint Gobain Ct Recherches Produit refractaire a forte teneur en zircone

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE594297C (de) * 1933-03-21 1934-03-15 Feldmuehle Papier Und Zellstof Verfahren zur Herstellung von Steinen und Formlingen aus hochfeuerfesten Metalloxyden
AT221009B (de) * 1960-05-09 1962-04-25 Veitscher Magnesitwerke Ag Verfahren zur Herstellung von Schmelzmagnesia
US3198643A (en) * 1962-07-27 1965-08-03 Corhart Refractories Company I Fused cast refractory

Also Published As

Publication number Publication date
DE1471074B2 (de) 1973-05-03
DE1471074C3 (de) 1973-12-20
US3281137A (en) 1966-10-25
NL6410834A (de) 1965-03-29
LU46960A1 (de) 1964-11-16
BE653158A (de) 1965-03-16
DE1471074A1 (de) 1969-01-09
DE1241749B (de) 1967-06-01
GB1076801A (en) 1967-07-26

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