1 Properties
1.1 Physical Properties
1.1.1 Hardness
1.1.2 Grain Size
Not Applicable
Medium to Coarse Grained
1.1.3 Fracture
1.1.4 Streak
1.1.5 Porosity
Very Less Porous
Less Porous
1.1.6 Luster
Vitreous
Grainy, Pearly and Vitreous
1.1.7 Compressive Strength
0.15 N/mm2175.00 N/mm2
0.15
450
1.1.8 Cleavage
Non-Existent
Not Available
1.1.9 Toughness
Not Available
Not Available
1.1.10 Specific Gravity
1.1.11 Transparency
1.1.12 Density
2.6 g/cm32.6-2.8 g/cm3
0
1400
3.5 Thermal Properties
3.5.1 Specific Heat Capacity
0.92 kJ/Kg K0.79 kJ/Kg K
0.14
3.2
1.4.1 Resistance
Heat Resistant, Impact Resistant
Heat Resistant, Wear Resistant