A wear-resistant material with a wide range of applications and high cost performance-alumina ceramics

        Alumina ceramic is a commonly used wear-resistant ceramic material, mainly based on alumina ( Al2O3 ), with good electrical conductivity, mechanical strength and high temperature resistance. Hunan westtop wear resistant ceramics are high purity alumina ceramics, which are widely used and cost-effective ceramic materials. It is usually used where high wear resistance, corrosion resistance and pressure resistance are required. Due to its insulating properties, it is also often used in electronic products.

Westtop alumina ceramic ensure the quality of ceramic through the following four main processes :

• The raw material is made of high purity Al2O3 and crystal growth inhibitor. Zirconia with excellent toughness is used as a component to change toughness, which is effective in improving the wear resistance and strength of alumina products.
• The powder adopts very advanced powder preparation technology to make the granular powder evenly distributed and has good fluidity.
• After 200 tons of dry pressing, the density of the pressed blank is high and suitable for sintering.
• Strict sintering process and accurate computer temperature control system can reduce the formation of internal holes, so that the sintered products are sealed and not deformed.

        Alumina ceramics have the characteristics of light weight, high hardness, insulation, high and low temperature resistance, excellent thermal shock resistance, wear resistance and corrosion resistance, and are usually used as wear-resistant materials for pipelines or mechanical equipment. They are very economical wear-resistant materials.