Zhengzhou Rongsheng Refractory Materials Co., Ltd., a national high-tech enterprise, specializes in the research, development, and manufacture of zirconium-mullite energy-saving industrial furnace refractory bricks. These products boast a high bulk density exceeding 2.7 g/cm³ and can stably withstand extreme temperatures ranging from 1770°C to 2000°C, ensuring the long-term safe and stable operation of the furnace structure. Relying on advanced automated intelligent production lines, Rongsheng offers customized chemical compositions and specifications to precisely meet the diverse needs of customers in various operating conditions. Rongsheng refractory bricks hold international certifications such as ISO9001, ISO14001, and CE, demonstrating excellent refractory and wear resistance, effectively improving furnace energy efficiency and extending equipment life. They are widely used in high-temperature industries such as power, steel, nonferrous metals, and petrochemicals, creating efficient and reliable industrial heat treatment solutions for customers worldwide. The company integrates extensive engineering expertise and comprehensive after-sales support to provide customers with worry-free service throughout the entire lifecycle, from product selection and production customization to installation and maintenance.
1. Ultra-high bulk density (>2.7g/cm³) ensures material stability and high temperature resistance.
2. Suitable for extremely high temperature environments, with a temperature resistance range of 1770℃ to 2000℃, ensuring the safe operation of the kiln.
3. Intelligent automated production line enables flexible customization of chemical composition and size to meet diverse needs.
4. Obtained ISO9001, ISO14001 and CE international certifications, reliable quality, in line with international standards.
5. Excellent wear resistance, extending the life of kiln equipment, improving operating efficiency and energy saving effects.
6. Professional engineering technical support and full life cycle services ensure customers have no worries when using the product.
Suitable for all types of energy-saving industrial furnaces, they are widely used in power generation, steel, nonferrous metals, petrochemicals, and other high-temperature industries. They are particularly well-suited for furnace components requiring high-temperature refractory performance, wear resistance, and energy conservation and consumption reduction. Suitable for industrial customers with specialized refractory formulations and performance requirements, they effectively improve equipment stability and production efficiency.
