99.5% alumina ceramic insulator
alumina ceramic insulator ,alumina ceramic parts, high alumina ceramic parts, precision ceramic part, structure ceramics
material:99.5 alumina ceramic
type: one side polished
siz cen be according to your drawing or molds
1.Wear resistant
2.Anti-friction
3.corrosion resistance
4.Anti high temperature
5.Good mechanical strength
6.high quality with favourable price