Product Description

High alumina refractory castable is an unshape material made by mixing high alumina bauxite as the main refractory aggregate, adding additives, binders, and other materials. Mixing with water can be directly used, using vibration casting for molding. Generally speaking, the operating temperature range is between 1400 ° C and 1600 ° C. High alumina castable can be directly cast into an integral lining on industrial furnaces or prefabricated into fire-resistant prefabricated blocks, which can be used for masonry in industrial furnaces.

Refractory castable are widely used in metallurgy , petrochemicals , steel , non-ferrous metals, building materials , cement , glass , ceramics , power and various high-temperature kilns , boilers , incinerator , and other high-temperature equipment .

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