The physical and chemical indicators of anti stripping high alumina bricks mainly involve the content of alumina, bulk density, apparent porosity, room temperature compressive strength, load softening temperature, thermal shock stability, and other indicators.

Anti peeling high alumina brick refers to a fired product made from high alumina bauxite as the main raw material, with the addition of zirconia containing materials or other raw materials, and high-pressure molding according to a certain ratio. The product has strong anti peeling ability, as well as resistance to potassium, sodium, sulfur, chlorine and alkaline salt erosion, low thermal conductivity and other properties.

Anti peeling high alumina brick is an ideal material for the transition zone and decomposition zone of cement kilns. The significant characteristics of the product are good heat and shock resistance, strong adaptability to the environment, and it is often used in rotating preheating zones, decomposition furnaces, grate coolers, and other parts.

Anti peeling high alumina brickIt has excellent thermal shock stability, high load softening temperature, high high-temperature strength, alkali and clinker corrosion resistance, high temperature wear resistance, anti peeling, anti skinning, ring formation, and low thermal conductivity. It has been widely used in China's new dry process kilns, Lipol kilns, and wet process kilns, including kiln door covers, ascending flues, cooling belts, safety belts, transition belts, rear and side walls of cooling machines, and curved roofs of beams.

Anti peeling high alumina bricks are divided into two categories according to their chemical composition. One type is the anti peeling high alumina brick containing ZrO2, with the model number GKBL-70; The other type is anti stripping high alumina brick without ZrO2, model KBL-70.

Customized processing of special-shaped refractory bricks based on available 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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