ENAMELED BRICK FABRICATION PROCESS

ENAMELED BRICK FABRICATION PROCESS

FIELD: manufacture of building materials. ^ SUBSTANCE: process comprises preparation of enamel, applying it onto brick, and firing, said enamel being fusible one and said brick having been subjected to preliminary baking in furnaces with thermoradiation heaters, wherein temperature rise to 700-750 t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SOTNIKOV V.V, PECHERICHENKO V.K, SOTNIKOVA D.D, ABRAMOV A.K
Format: Patent
Sprache:eng ; rus
Schlagworte:
ARTIFICIAL STONE
CEMENTS
CERAMICS
CHEMISTRY
COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS
CONCRETE
LIME, MAGNESIA
METALLURGY
REFRACTORIES
SLAG
TREATMENT OF NATURAL STONE
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Beschreibung
Zusammenfassung:FIELD: manufacture of building materials. ^ SUBSTANCE: process comprises preparation of enamel, applying it onto brick, and firing, said enamel being fusible one and said brick having been subjected to preliminary baking in furnaces with thermoradiation heaters, wherein temperature rise to 700-750 takes 2 h and baking is further continued at this temperature for 10-20 min. ^ EFFECT: enabled fabrication of high-quality (good enamel adhesion, high frost resistance, and good ornamental characteristics) brick at shorter firing time. ^ 7 cl, 2 dwg, 1 tbl