Item | Value |
Max.Hot face Temperature(℃) | 1650℃ |
Cold Modulus of Rupture(Mpa) | ≥40 |
1400℃ Modulus of Rupture(Mpa) | ≥45 |
1000℃ Modulus of Rupture(Mpa) | ≥42 |
Cold Compressive Strength(Mpa) | ≥150 |
Bulk Density( g/cm3) | ≥2.65 |
Thermal Expansion (20-1400℃) | ≤4.8×10-6 |
Porosity(%) | ≤17 |
Thermal Conductivity(W/m.K) | ≥16 |
SiC(%) | ≥72 |
Si3N4(%) | ≥18 |
Fe2O3(%) | ≤0.7 |
SiC+ Si3N4(%) | ≥94 |