Refractory Fire Bricks
Explore our comprehensive range of premium refractory products engineered for exceptional thermal resistance, durability, and reliable performance in industrial applications.
Anchor Bricks & Hanger Shapes
Interlocking anchor bricks designed to secure refractory monolithic castables to outer steel furnace structures.
- Service Temp: 1500°C - 1550°C
- Al2O3 Content: 60% Al2O3
- Applications: Furnace roofs, suspended arches, monolithic linings anchoring
High Alumina Refractory Bricks (ALFA-80%)
Super duty 80% alumina refractory bricks offering exceptional slag resistance and thermal strength under structural load.
- Service Temp: 1700°C - 1750°C
- Al2O3 Content: 80% Al2O3
- Applications: Steel ladles, cement kilns, electric arc furnaces
Insulating Fire Bricks (ALFA-IFB)
Lightweight high-temperature insulating fire bricks designed to minimize heat storage and energy losses in furnace walls.
- Service Temp: 1260°C - 1300°C
- Al2O3 Content: 38% - 42% Al2O3
- Applications: Furnace hot-face insulation, kiln backings, heat shields
Magnesite Carbon Ladle Bricks
Premium MgO-C bricks formulated with high-purity fused magnesia and graphite for excellent slag corrosion resistance.
- Service Temp: 1700°C - 1780°C
- Al2O3 Content: MgO-Carbon composite
- Applications: Steel making ladle slag lines, converters, secondary metallurgy vessels
Silica Refractory Bricks
High-silica bricks featuring exceptional load-bearing capacity at high temperatures, ideal for glass melting tank arches.
- Service Temp: 1600°C - 1650°C
- Al2O3 Content: 96% SiO2
- Applications: Glass melting tank crowns, coke oven walls, hot blast stove chambers
Standard Fireclay Bricks (ALFA-30%)
Medium heat duty fireclay bricks with low thermal expansion, ideal for chimneys, domestic fireplaces, and backing linings.
- Service Temp: 1350°C - 1400°C
- Al2O3 Content: 30% - 32% Al2O3
- Applications: Fireplaces, chimneys, backing insulation
Request a Professional Consultation
Submit your operating parameters or design drawings, and our refractory engineers will respond with detailed material specifications and price estimates.