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GUNNING MIXES M 85

CLASSIFICATION : MAGNESITE BASE GUNNING MIXES
PRODUCT INFORMATION:

  • Maximum Service Temperature 1,800 ° C
    Maximum Grain Size of Aggregates 4 mm.
    Approximate Amount of Water 10 - 15 %
    Required for Gunning
    Approximate Weight Requiring for forming 2,280 kg / m3
    Cold Crushing Strength
    After Drying at 110 ° C 300 - 350 kg / cm2
    After Heating at 1,200 ° C 200 - 250 kg / cm2
    Permanent Linear Change
    After Drying at 110 ° C - 0.05 kg / cm2
    After Heating at 1,200 ° C - 0.10 kg / cm2

  • Silica (SiO2) 5.2 %
    Alumina (Al2O3) 1.5 %
    Iron Oxide (Fe2O3) 2.1 %
    Magnesium Oxide (MgO) 84.1 %
    Calcium Oxide (CaO) 1.5 %