High alumina lightweight bricks, also known as high alumina lightweight ball bricks, are produced using blast furnace materials as the main raw material, supplemented with appropriate additives, and produced by the lightweight burning method. The product has the advantages of high strength, good thermal stability, small changes in re fired fibers, low thermal conductivity, and significant energy-saving effect.

Characteristics of high alumina lightweight brick products:

This product has the characteristics of high temperature strength, resistance to various atmospheric corrosion, excellent thermal shock stability, good insulation performance, and significant energy-saving effect.

The use of high alumina lightweight bricks:

Widely used in industries such as metallurgy, machinery, ceramics, and chemical engineering for kiln lining (not corroded by solutions) and insulation layer, it is an ideal energy-saving product. Its operating temperature is below 1350 ° C,Can directly come into contact with flames.

The T3 size of the high alumina lightweight brick standard brick is 230 * 114 * 65mm.Customized processing of irregular high alumina lightweight bricks can be done according to the provided drawings.

Korei Refractory produces a variety of refractory products with complete specifications, and can customize and process various shaped bricks according to demand to meet the working conditions of various high-temperature kilns.

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