China high alumina castable Manufacturers Factory Suppliers
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Aluminum Magnesia Spinel CastablesAluminum magnesia spinel castables are refractory materials made primarily from corundum, super-grade bauxite clinker, fused or high-purity magnesia, and alumina-magnesia spinel, using low-cement...read more
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Refractory ConcreteRefractory concrete is a monolithic castable used in the field of refractory materials and is classified into neutral, acidic, and alkaline types. It is formulated with appropriate binders,...read more
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Crust-resistant Refractory CastableSilicon carbide crust-resistant castable takes silicon carbide (SiC ≥ 70%) as the main raw material, combined with high-alumina micropowder and anti-explosion fiber. Its refractoriness is > 1800℃,...read more
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Aluminum Non-wettingCastableAluminum Non-Wetting Castable is a special refractory material for the aluminum processing industry. It combines the properties of both organic and inorganic binders, and incorporates new...read more
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Alkali-Resistant Refractory CastableAlkali-resistant refractory castable is an acidic refractory castable of the aluminosilicate system, which can resist corrosion by alkali metal oxides (such as K₂O and Na₂O).read more
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Ultra-Low Cement CastablesUltra-low cement refractory castable is a high-performance, unshaped refractory material with a cement content of ≤1%. It is formulated using high-purity refractory aggregate as the base material,...read more
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Self-flow CastablesSelf-flow castables are refractory materials that can flow and de-gas without the need for vibration (see refractory castables).read more
● Flows under its own weight, no need for... -
Mullite CastablesMullite castables are made with mullite as the aggregate and powder, combined with specific binders.read more
● High mechanical strength.
● Excellent high-temperature... -
Baking-free Anti-Explosion CastablesBaking-free anti-Explosion castables are a new type of construction material primarily used for lining high-temperature industrial equipment.read more
● Good high-temperature and wear... -
Corundum CastablesCorumdum castables are made with alumina as the aggregate and powder, combined with various binders.read more
● High mechanical strength and excellent wear resistance.
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Steel Fiber Refractory CastablesSteel fiber castables are made using high-grade bauxite clinker as the aggregate, high-quality bauxite clinker and corundum fine powder as the matrix, and various composite materials including...read more
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Low Cement CastableLow cement castables are a type of castable refractory material with minimal binder content.read more
● Ultra-fine particles improve thermal shock resistance.
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High Alumina Castable Application High alumina castable is widely used in power plant boiler and other thermal furnaces, including back arch, furnace top, tail furnace wall and so on. High...
High alumina castable is a mixture. The main composition is made by calcium clinker, Which is made from industrial alumina oxide powder and selected limestone powder. The powder is by...
High alumina castable, also named as high alumina refractory castable, appears to be like powder or sand. Basically a certain portion of binders is added into the raw material to make the castable....
Sep 05, 2018 · Features of High strength High Alumina Castables ♦The low content of cement (calcium oxide) in this castable, reduces the generation of low-melts in the material, thereby...
Nov 26, 2019 · High alumina castable has good volumetric stability at high temperature. Although it is a non – burning refractory, its volume decreases after drying and calcination. It not only has...
The high alumina castable properties are mainly high mechanical strength, good heat and shock resistance, anti-abrasion, and so on. Due to its good performance, refractory high alumina castable is...
