Silica Sand

Linear Change on Reheating(%,1450℃x2h)

• 0-0.2

0.2Mpa Refractoriness Under Load (T0.6℃)

• 1680

Cold Crushing Strength(Mpa)

• 40

True Density (g/cm3)

• 2.34

Apparent Porosity (%)

• 21

Fused Index(%)

• 0.5

SiO2(%)

• 96