Our Alumina Silica Fire Bricks, proudly manufactured by Zhengzhou Rongsheng Refractory Materials Co., Ltd, are engineered to revolutionize high - temperature industries. With an annual production capacity of 130,000 tons, we have become a trusted global brand. These fire bricks are crafted from premium silicon oxide (SiO2) and aluminum oxide (Al2O3), ensuring outstanding performance. They hold ISO9001, ISO14001 and other international certifications, meeting the strictest global standards. We also offer customized solutions to fit your unique needs, keeping our products at the forefront of refractory technology.
1. Low porosity: Minimizes the penetration of harmful substances, extending the brick's lifespan. 2. High temperature resistance: Can withstand extreme heat, making them suitable for the most demanding industrial environments. 3. Exceptional thermal shock stability: Resists cracking and damage when exposed to rapid temperature changes. 4. Customizable: Tailored to your specific requirements, ensuring a perfect fit for your application. 5. International certification: Complies with ISO9001, ISO14001 and other standards, guaranteeing quality and reliability.
These Alumina Silica Fire Bricks are ideal for various high - temperature industries. They are commonly used in steel furnaces, where they can endure the intense heat of steelmaking. In cement kilns, their high - temperature resistance and stability ensure smooth production. They are also suitable for glass kilns, providing a durable lining. Our products are well - received in markets related to steel, glass, and non - ferrous metal production, catering to industrial clients worldwide who demand high - quality refractory materials.
