➤About Rongsheng Refractory Company
We manufacture and supply refractory products for industrial applications, helping customers obtain competitive factory-direct solutions. Dimensions, chemical composition, physical properties and packaging can be customized according to project requirements.
➤Refractory Materials for Cement, Lime, Steel, Ceramic and Industrial Kilns
Dense Refractory Bricks
● Alumina Refractory Bricks: High Alumina Bricks|Corundum Bricks|Mullite Bricks
● Silica & Fireclay Bricks: Silica Brick|Fireclay Bricks
● Magnesia-Based Bricks: Magnesia Bricks|Magnesia Chrome Bricks|Magnesia Spinel Bricks
● Silicon Carbide Bricks: SiC Bricks|Nitride Bonded SiC Bricks
● Zirconium-Based Bricks: Zircon Bricks|AZS Bricks
Note: Different grades can be selected according to temperature and application requirements
Monolithic Refractories
● Refractory Castables: High Alumina Castable|Low Cement Castable|Wear Resiatant Castable|Precast Shapes|etc
● Insulating Castables
● Refractory Cement: High Alumina Cement|Calcium Aluminate Cement
● Raw Materials: Zirconium Silicate|Magnesium Sand|Silicon Carbide Powder|etc
● Ramming Mass
● Gunning Refractory Mix
Note: Different grades can be selected according to temperature and application requirements
Insulation Materials
● Insulating Bricks: JM Bricks|High Alumina Insulation Bricks|Alumina Bubble Brick
● Ceramic Fiber Blanket
● Ceramic Fiber Board
● Calcium Silicate Board
● Other: SiC Materials
Note: Different grades can be selected according to temperature and application requirements
➤Refractory Lining Solutions by Furnace Type
Cement Furnace
● Typical refractory materials include: Magnesia Spinel Bricks / High Alumina Bricks / Magnesia Chrome Bricks / Silicon Carbide Materials / Castables
● The refractory selection varies according to the burning zone, transition zone, preheating zone and other kiln sections
Lime Kiln
● Typical refractory materials include: Fireclay Bricks / High Alumina Bricks / Insulating Bricks / Magneisa Bricks / Refractory Castables
● Lime kilns require refractory materials with good thermal shock resistance, chemical stability and mechanical strength
Ceramic Kiln
● Typical refractory materials include: Mullite Bricks / High Alumina Bricks / Insulating Fire Bricks / Ceramic Fiber Products / High Alumina Castables
● Ceramic kilns require materials that can withstand repeated heating and cooling cycles while maintaining dimensional stability
Glass Furnace
● Typical refractory materials include: Silica Bricks / AZS Refractories / Zircon Refractories / High Alumina Refractories / Dense Castables
● Glass furnace linings are exposed to high temperatures and aggressive molten glass
Steel & Foundry Furnace
● Available materials include alumina, magnesia, magnesia-carbon, silicon carbide and other customized refractory solutions.
Industrial Heat Treatment Furnace
● Typical refractory materials include: High Alumina Bricks / Insulating Fire Bricks / Ceramic Fiber Series