Fired Micro Hole ASC Brick – Optimized Refractory for Blast Furnace Taphole & Trough System

Fired Micro Hole ASC Brick – Optimized Refractory for Blast Furnace Taphole & Trough System

Long-term stable operation of blast furnace facilities relies on high-performance refractory linings. This sintered carbon-containing refractory, Fired Micro Hole ASC Brick, adopts microporous structure design to cope with molten iron and slag erosion inside metallurgical furnaces.
Optimized formula fired micro-hole ASC composite brick achieves excellent anti-oxidation property and low permeability. Dense-structured high-grade fired micro hole ASC lining brick can slow down penetration of hot metal and prolong service life of furnace linings.
Thermal shock resistant micro-porous fired ASC fire brick maintains intact structure under drastic temperature fluctuation. Heavy-duty ASC-based fired micro hole refractory unit is widely applied in blast furnace tapholes, iron runners and metal ladles.
Different from conventional carbon bricks, this refined fired micro-hole ASC compound brick balances thermal conductivity and anti-slagging performance. Dimension-customized high-temperature fired micro hole ASC furnace brick can be produced according to engineering drawings.
For new furnace construction or worn lining renovation, premium grade Fired Micro Hole ASC Brick helps cut frequent maintenance downtime. For metallurgical equipment enduring harsh molten medium corrosion, the microporous carbon refractory provides dependable long-term lining protection.