Product detail
Sintered zirconium brick
Product Parameters
Advantages of Zircon Refractory Brick
1.Excellent Thermal Shock Resistance:
Kerui zirconia refractory can resist thermal shock. In glass kilns, hot air will shock the refractory linings. The refractory bricks may crack or damage. Zirconia refractory can avoid this situation because of the excellent thermal shock resistance. It can effectively extend the life cycle of high-temperature equipment.
2.Good Mechanical Shock Resistance:
Zircon refractory bricks can resist mechanical shock resistance because of the high density of the structure. In the production process, equipment will receive various mechanical shocks. They can used for the vulnerable parts of industrial furnaces to prolong the service time.
3.Stable Chemical Structure:
Zircon refractory is an acidic refractory brick that can be used for glass kilns. It can resist acidic chemical solutions and slags. In this situation, zircon brick will not affect the production. It is an ideal refractory brick for glass kilns.
4.Low Thermal Conductivity:
Zircon bricks have low thermal conductivity. It can sustain high temperatures in industrial equipment. The low thermal conductivity helps improve energy utilization. Moreover, it has good electric insulation that can use electronic materials.
Product introduction
Sintered zirconium brick is a kind of advanced refractory material made of zirconium oxide (ZrO₂) as the main raw material and sintered at high temperature. It has a series of excellent properties, such as high melting point, high hardness, good chemical stability, thermal shock resistance and low thermal conductivity. Its appearance is usually a regular block, and the color is mostly white or slightly yellowish. Depending on the different production processes and additives, there may be some slight color differences. The size and shape of sintered zirconium bricks can be customized according to specific usage requirements. Common ones include standard brick types and some special shapes of bricks to meet the masonry requirements of different kilns and equipment.
Application areas
Glass industry: In glass melting furnaces, sintered zirconium bricks can be used in key parts, such as pool walls, flow holes, etc. It can resist the high temperature erosion and scouring of glass liquid, ensure the stable operation of glass melting furnaces, and improve the quality and output of glass.
Ceramic industry: used for the lining of ceramic kilns, it can withstand the thermal stress and chemical erosion during high temperature firing, which helps to maintain the temperature uniformity in the kiln, improve the firing quality of ceramic products, and extend the service life of the kiln.
Metallurgical industry: Sintered zirconium bricks can be used as lining materials in non-ferrous metal smelting furnaces, ladles and other equipment. It can resist the erosion of high-temperature molten metal and slag, reduce heat loss, and improve smelting efficiency and equipment safety.
Other fields: It can also be used in high-temperature equipment in the electronics, chemical and other industries, such as electronic component sintering furnaces, chemical reactor linings, etc., to provide reliable refractory protection for these high-temperature process.
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