Zhengzhou Rongsheng Kiln Refractory Materials Co., Ltd.'s meticulously crafted high-alumina refractory bricks are designed specifically for high-temperature kilns used for ceramic firing. They can withstand extreme operating conditions of 2000°C for extended periods, maintain an Al₂O₃ content consistently above 90%, and exhibit exceptional resistance to high temperatures, chemical attack, and thermal shock. Manufactured on a fully automated, intelligent production line, these bricks ensure uniform composition and a dense structure, meeting the customized size, density, and thermal performance requirements of various kiln processes. ISO9001 and CE certified, they are exported to over 70 countries worldwide and widely used in lining systems for high-temperature equipment in the ceramic, metallurgical, and petrochemical industries. Rongsheng offers a one-stop service, from selection recommendations to construction guidance, to help customers improve kiln efficiency, extend kiln service life, and achieve energy conservation and consumption reduction goals.
1. Temperature resistance up to 2000°C, alumina content ≥90%, strong resistance to molten materials and gas corrosion.
2. The fully automatic intelligent production line ensures product consistency, dense structure and excellent thermal shock stability.
3. Supports customization of size, density and performance parameters according to customer needs, and is suitable for various ceramic kiln working conditions.
4. Passed ISO9001 and CE international certification, reliable quality, in line with export standards.
5. Provide professional technical support and installation guidance to lower the customer's usage threshold and improve operational efficiency.
It is suitable for lining high-temperature tunnel kilns, roller kilns, shuttle kilns, and other firing equipment in the ceramics industry; it is also suitable for high-temperature kiln lining projects in the metallurgical, chemical, and glass industries. It is primarily targeted at overseas ceramic manufacturers, refractory distributors, and large-scale industrial project buyers, and is particularly suitable for international market clients who have high requirements for refractory stability, lifespan, and energy-saving performance.
