China 8 Yttria-Stabilized Zirconia Ceramic Protection Tube, Find details about China Zirconia Ceramic Gear, Zro2 Insulator from 8 Yttria-Stabilized Zirconia Ceramic Protection Tube
Item | Test Condition | Unit&Symbol | Zirconia Ceramic |
The main Chemical Ingredient | ZrO2:95% Y2O3:5% | ||
Bulk Density | g/cm3 | 6 | |
Maximum Use Temperature | 1300ºC | ||
Water Absorption | % | 0 | |
ROHS Hardness | HRA | ≥83 | |
Compressive Strength | 20ºC | Kgf/cm2 | 25000 |
Fracture Toughness | Map.m3/2 | 6-8 | |
Coefficient of Thermal Expansion | /ºC | 9.5*10-6 | |
Thermal Shock Resistance | Tc | ºC | 360 |
Volume Resistivity | 20 | Ω.cm20ºC | 1012 |