China National Bearing Import & Export Coroperation

Zirconia ceramics, ZrO2 Ceramics and zirconia ceramics have excellent properties such as high melting point and boiling point, high hardness, insulator at room temperature, and conductivity at high temperature.

The forming of zirconia ceramics includes dry pressing, isostatic pressing, grouting, hot die casting, casting, injection, plastic extrusion and colloidal solidification. Among them, the most widely used are injection molding and dry compression molding.

Zirconia ceramics are widely used in the field of structural ceramics because of its high toughness, high bending strength, high wear resistance, excellent heat insulation performance, and thermal expansion coefficient close to that of steel. It mainly includes: Y-TZP grinding ball, dispersing and grinding medium, nozzle, ball valve socket, zirconia mold, micro fan axis, optical fiber pin, optical fiber sleeve, wire drawing die and cutting tool, wear-resistant cutter, clothing button, watch case and strap, bracelet and pendant, ball bearing, golf ball light bat and other room temperature wear-resistant components.