CSTBL MIX RFRCTRY refers to monolithic refractory castables, formed by vibration casting or self-flowing to create a seamless, monolithic lining. This eliminates the weak points of traditional brickwork structures, significantly improving resistance to mechanical impact, slag erosion, and thermal shock. Construction is convenient and time-efficient.
Keri Refractories (Zhengzhou Keri Refractory Materials Co., Ltd.), located in Xinmi, Henan Province, has the capability to produce a full range of castables and can customize the following series of products according to specific application conditions:
High-strength Wear-resistant Series (Corundum Castables, Steel Fiber Castables): Temperature resistant up to 1900℃, erosion resistant, used in CFB boiler cyclone separators and cement kiln inlets.
Erosion-resistant Series (Non-stick Aluminum Castables, Chromium Corundum Castables, High-alumina Silicon Carbide Castables): Resistant to aluminum molten metal penetration and acid/alkali corrosion, suitable for aluminum smelting furnaces, steel refining furnaces, and cement kiln riser flues.
Energy-saving series (lightweight mullite castables, fiber castables): Low thermal conductivity and excellent insulation properties, used as insulation layers in industrial kilns.
Special construction series (self-flowing castables, explosion-proof rapid-baking refractory): Vibration-free and rapidly baked, suitable for complex thin-walled sections and emergency repairs.
Non-ferrous proprietary series (aluminum-resistant castables, cement-free castables): Prevents aluminum molten metal contamination and ensures the purity of non-ferrous metals.
KERUI Refractories also provides high-performance castables such as corundum-mullite, low-cement, and ultra-low-cement varieties, offering integrated services from formulation design to construction guidance to meet the demands of modern high-temperature industries for long-life, high-efficiency linings.