1 Properties
1.1 Physical Properties
1.1.1 Hardness
1.4.1 Grain Size
Large and Coarse Grained
Coarse Grained
1.4.2 Fracture
1.4.3 Streak
1.4.4 Porosity
Less Porous
Highly Porous
1.4.5 Luster
Dull to Grainy with Sporadic parts Pearly and Vitreous
Not Available
1.4.6 Compressive Strength
175.00 N/mm2225.00 N/mm2
0.15
450
1.4.7 Cleavage
Not Available
Not Available
1.4.8 Toughness
1.4.9 Specific Gravity
1.4.10 Transparency
1.4.11 Density
2.6-2.8 g/cm32.7-3.3 g/cm3
0
1400
1.5 Thermal Properties
1.5.1 Specific Heat Capacity
1.5.2 Resistance
Heat Resistant, Wear Resistant
Impact Resistant, Pressure Resistant, Wear Resistant