Superior Corrosion Resistance: Excellent resistance to oxidation, alkali, and CO corrosion in harsh environments.
Extended Service Life: Service life more than doubled compared to traditional refractory materials in blast furnaces.
High Mechanical Strength: Cold compressive strength at least 150 MPa and modulus of rupture up to 45 MPa.
Excellent Thermal Stability: Low thermal expansion and good thermal shock stability for reliable performance.
High Thermal Conductivity: Thermal conductivity at least 16 W/m.K for efficient heat transfer.
High Purity Composition: SiC+Si3N4 content no less than 94% with Fe2O3 content under 0.7%.
Multi-Application Versatility: Suitable for blast furnace linings, aluminum reduction cells, and ceramic kiln furniture.
Eco-Friendly Energy Saving: Provides energy saving advantages with no pollution to the environment.