Silicon Carbide Brick SiC Brick: Heavy‑Duty Refractory for Blast Furnace Critical Zones

TY Refractory’s premium Silicon Carbide Brick SiC Brick is produced from high‑purity black silicon carbide with SiC content above 96%. Each Silicon Carbide Brick SiC Brick features low thermal expansion, outstanding thermal conductivity, great wear‑proof and alkali‑resistant performance for blast furnace ceramic cup and other harsh metallurgical sections.

This robust Silicon Carbide Brick SiC Brick delivers stable core specifications: bulk density 2.6‑3.0 g/cm³, apparent porosity ≤15%, cold crushing strength over 100 MPa and refractoriness ≥1700°C. Every Silicon Carbide Brick SiC Brick retains complete structural integrity under combined thermal shock, molten‑iron scouring and slag corrosion. Its dense compact matrix effectively blocks slag penetration in high‑wear furnace positions.

The versatile Silicon Carbide Brick SiC Brick fits blast furnace bottom and belly, tapping troughs, steel ladle linings, converter and electric‑furnace tap holes. Custom‑shaped Silicon Carbide Brick SiC Brick can be manufactured to match special furnace lining geometries.

With more than 20‑year refractory manufacturing experience, our factory holds complete ISO triple‑system certifications and 21 proprietary technical patents. Rigorous in‑house batch inspection guarantees consistent quality for every Silicon Carbide Brick SiC Brick. Global steel mills adopt our Silicon Carbide Brick SiC Brick to extend furnace campaign life and cut frequent relining costs. Contact our engineering team for full lab test reports and competitive bulk quotations.