Location: HOME >>Zirconia
Zirconia

Alumina raw materials

Zirconia is produced by calcining zirconium compounds, exploiting its high thermal stability.

The main use of zirconia is in the production of ceramics, with other uses including as a protective coating on particles of titanium dioxide pigments, as a refractory material, in insulation, abrasives and enamels.

  • Use temperatures up to 1500℃
  • Low thermal conductivity
  • Chemical inertness
  • Wear resistance
  • High fracture toughness


ZIRCONIA (ZrO2)
Color - Ivory or White
H20 Absorption % 0
Density g/cm3 6.02
Hardness Moh’s 9
Flexural Strength MPa 900
Compressive Strength MPa 2500
Fracture Toughness(Kic) MPa m1/2 13
Thermal Expansion

Coefficient(20°C-1000°C)

1*10-6/°C 10.3
Thermal Conductivity W/m K 2.3
Max. Service Temperature °C 1500
Dielectric Loss Tangent
Dielectric Constant 1MHz

General Conditions


Please read the following General Conditions of Sale.

Contact Information

TEL: 86-573-82052685

FAX: 86-573-82052685

EMAIL:

info@ofaceramics.com

sales@ofaceramics.com

 

 

Ceramic Samples

 

Want sample? Please arrange your express service to take free samples from us.