1 Properties
1.1 Physical Properties
1.1.1 Hardness
1.6.1 Grain Size
Very fine-grained
Very fine-grained
1.6.2 Fracture
Conchoidal
Uneven, Splintery or Conchoidal
1.6.3 Streak
1.6.4 Porosity
Highly Porous
Highly Porous
1.6.5 Luster
1.6.6 Compressive Strength
450.00 N/mm2450.00 N/mm2
0.15
450
1.6.7 Cleavage
Non-Existent
Non-Existent
1.6.8 Toughness
1.6.9 Specific Gravity
1.6.10 Transparency
Translucent to Opaque
Translucent to Opaque
1.6.11 Density
2.7-2.71 g/cm32.7 g/cm3
0
1400
1.7 Thermal Properties
1.7.1 Specific Heat Capacity
0.74 kJ/Kg K0.74 kJ/Kg K
0.14
3.2
1.7.2 Resistance
Heat Resistant, Impact Resistant, Pressure Resistant, Wear Resistant
Heat Resistant, Impact Resistant, Pressure Resistant, Wear Resistant