Name 

Unit  

Zirconia 

Content 

%

≥94

Density

g/cm3

6.00

Hardness (Hv0.5)

GPa 

13.2

flexural strength

MPa≥

1000

Elasticity

  GPa

 200

Poisson's ratio

 0.30

Max Tem. 

°C≥

1050

Heat expansion

×10-6/°C(40-800°C)

11.0

Thermo conductivity

W/m·K( 20°C)

2.6

Thermal Resistance

 °C

 300

dielectric strength

 V/m

 11×106

dielectric phase angle

 (1MHz)

 ×10-4

16 

SIC(1MHz)

33

Nitric Acid

 (60%)90°C

WT Loss mg/cm2/day≤

  ≠0

Sodium hudroxide

 (30%)80°C

WT Loss mg/cm2/day≤

0.08