TEMPERATURE RESISTANT, MAGNESIAN, PERICLASE, CHROME-PERICLASE AND PERICLASE-CHROME REFRACTORIES FOR INDUSTRIAL HEAT AGGREGATES 
SPECIFICATION OF UKRAINE 23.2-34283984-026:2012

GIR-KS-2

Refractory products with inorganic bindings (laddle nozzle, nozzles-collectors)
Parameter descriptionValue
Typealuminosilicate
Groupmullite-corundum (Al2O3 72-95%)
Refractoriness valuefire resistance (1580 to 1770°С)
Porosity degreedense (Ptot 10-16%)
Heat treatment methodburnt
Molding processsemidry forming
Binding type 1with inorganic binders
Intended purposetechnology
Reference document for product propertiesTemperature resistant, magnesian, periclase, chrome-periclase and periclase-chrome refractories for industrial heat aggregates 
Specification of Ukraine 23.2-34283984-026:2012
Parameter descriptionValue
Al2O3, %≥80
Compression ultimate strength, N/mm2, not less than30
Fe2O3, %≤1,2
Interconnected porosity, %, within the range20-24
FormArticle No.Additional informationPhoto
UNDEFUNDEF
FormArticle No.Dimension, mmDrawing
UNDEF