1. Large hardness Measured by professional research institutes, its Loss hardness is HRA80-90, which is second only to diamond and far exceeds the wear resistance of wear-resistant steel and stainless steel. 2. Good wear resistance After research and determination, 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 over the past ten years, under the same working conditions, the service life of the equipment can be extended by at least ten times. 3. Lightweight Its density is 3.5g/cm3, which is only half that of steel, which can greatly reduce the equipment load. Measured by professional research institutes, its Loss hardness is HRA80-90, which is second only to diamond and far exceeds the wear resistance of wear-resistant steel and stainless steel.

Alumina ceramic belongs to the addition of special ceramics, our factory mainly produces aluminum oxide content is between 99.3% -99.7% of high purity alumina alumina ceramic plate its main composition is AL2O3 as raw material, finished product after sintering hardness can reach mohs hardness grade 9, because it's super abrasion resistance, impact resistance and strong corrosion resistance, high hardness, mechanical performance is remarkable,Has been widely used in cement, steel, thermal power, coal, smelting, chemical, port, mining and other industries in the easy to wear equipment, become to extend the life of mechanical equipment, protect equipment is not easy to be damaged, reduce the enterprise operating costs of the umbrella.