advanced ceramics parts with high purity > 99% Al2O3 as electric insulators, wearable elements

Alumina Al2O3 purity:90%, 95%, 99%, 99.5%, 99.7% Al2O3

Endure high temperature of 1500 degrees Celsius

Various shapes: plungers, rings, plates, bars, discs and pistons

Colors: white, black, pink and brown

Density: from 3.5 to 3.95g/cm3    

High strength: bending strength more than 300MPa  

High hardness: HV0.5 more than 1800    

Low porosity: 0