Our premium Corundum-Mullite Refractory Brick is engineered for demanding high-temperature industrial furnace applications, delivering exceptional thermal endurance up to 1700°C. Manufactured from carefully selected corundum and mullite raw materials combined with superfine alumina and silica powder, and sintered under rigorous high-temperature conditions, this brick guarantees structural stability and consistent quality. It boasts excellent thermal shock resistance, low thermal expansion coefficient to prevent cracking, and strong resistance to chemical corrosion. These qualities make it ideal for use in petrochemical plants, steel blast furnaces, ammonia synthesis gasifiers, and magnetic materials processing. With robust cold compressive strength and stability even under direct flame, our bricks enhance furnace lifespan and operational efficiency. Committed to global quality standards, we provide professional technical support and comprehensive after-sales service, offering international clients a trusted refractory solution for sustained industrial success.
1. Superior thermal endurance up to 1700°C for extreme industrial environments.
2. Excellent thermal shock resistance reduces risk of cracking and prolongs service life.
3. Low thermal expansion coefficient minimizes deformation during rapid temperature changes.
4. Strong resistance to chemical corrosion ensures durability in harsh chemical atmospheres.
5. High cold compressive strength maintains structural integrity under heavy loads.
6. Manufactured with strict quality control for consistent batch-to-batch performance.
7. Professional technical support and global after-sales service enhance customer experience.
Widely applied in petrochemical industry, steel blast furnaces, ammonia synthesis gasification, magnetic materials processing, and other high-temperature industrial furnaces. Ideal for global industrial markets requiring reliable refractory solutions to improve furnace lifespan and operational efficiency.
