Item |
Unit |
Standard |
True density | g/cm3 | 1.90 |
Bulk Density | g/cm3 | 1.55 |
Apparent porosity | % | 18 |
Compressive strength | Mpa | 41 |
Flexural strength | Mpa | 9.8 |
Ash | % | 7 |
Linear expansion coefficient | / ℃ -1(20-900 ℃ ) | 3.3*10-6 |
Thermal conductivity | W/(m.k)-1 | 13.96 |