Refractory Castable is a material that plays an important role in the high temperature industry. It is an amorphous refractory material made of refractory aggregates, powders, binders and admixtures mixed in a certain proportion.
Refractory prefabricated parts are functional materials developed on the basis of traditional indefinite casting materials, and are high-temperature materials in the category of refractory castables. It is made of refractory aggregates, powders, binders, additives, water or other liquids and cast into a fixed shape by the casting method. According to the different binders, it is divided into refractory cement bonding, phosphate bonding, water glass bonding, cement-free bonding, etc. According to the material, it can be divided into high alumina prefabricated parts, corundum prefabricated parts, clay prefabricated parts, mullite prefabricated parts, etc.
Ceramic Crystalline refractory aggregate
Using fused quartz raw material, which is made of high-purity quartz by smelting and crystallization at 1700°C, it has good thermal shock resistance, small thermal expansion, low thermal conductivity, low bulk density, high thermal insulation and low heat loss, etc. It can be used in non-ferrous metal chute, filter box, coke oven door lining, glass annealing lining, cement kiln preheater, etc.
The ramming mass is bulk material, which is made of silicon carbide, graphite, electric calcined anthracite as raw materials, mixed with a variety of ultra-fine powder additives, and electrofusion cement or composite resin as a binder.
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Magnesite spraying material has the characteristics of high refractoriness and good alkali slag resistance, and is mostly used in electric furnaces, converters, HR refining furnaces, ladles, and other thermal equipment.
Vanadium Titanium Anhydrous Stemming
This product is suitable for large, medium and small blast furnaces. It has high strength, low consumption, resistance to slag and iron erosion, can effectively stabilize the depth of the iron notch, clean the slag and iron,
High-Strength Anhydrous Stemming
This product is suitable for large, medium and small blast furnaces. It has high strength, low consumption, resistance to slag and iron erosion, can effectively stabilize the depth of the iron notch, clean the slag and iron
Water stemming is plastic and generally consists of bauxite or clay clinker, soft clay, coke, silicon carbide, and high-temperature asphalt as the main raw materials, and is composed of additives that adjust the construction performance and sintering performance, and made with cement and other binders. It is mainly used for medium and small blast furnaces.