The alumina ceramic lining with strong wear resistance is a special white ceramic made of AL2O3 as the main raw material, rare metal oxide as the flux, and calcined at a high temperature of 1,700 Baidu. Therefore, wear-resistant ceramics have the characteristics of temperature resistance, acid and alkali corrosion resistance, and good wear resistance. It is widely used in the anti-wear projects of mechanical equipment, most of which are used in the anti-wear of system pipes in steel plants, power plants, chemical industries, cement and building materials industries.
Performance characteristics of alumina ceramic lining with strong wear resistance
Hardness Its Rockwell hardness is HRA90, which is inferior to diamond and far better than wear resistance of wear-resistant steel and stainless steel. Wear resistance Its wear resistance is equivalent to 266 times that of manganese steel and 171.5 times that of high-chromium cast iron.
According to our customer follow-up survey for more than ten years, under the same working conditions, the service life of the equipment can be extended by at least ten times. Light weight Its density is 3.6g/cm3, which is half that of steel, which can greatly reduce equipment load. Strong bonding, good heat resistance
The wear-resistant ceramic sheet is pasted on the inner wall of the equipment with heat-resistant glue. It can run for a long time at 250°C without aging. The inorganic adhesive used for cementing products can withstand a temperature of 1750°C. The use of welded wear-resistant ceramics can withstand 1000 degrees. Scope of application
Suitable for large-wear mechanical equipment such as coal conveying, conveying system, pulverizing system, ash discharge and dust removal system of enterprises such as thermal power, iron and steel, smelting, machinery, coal, mining, chemical, cement, port and wharf, etc., according to different Choose different types of products for your needs.
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