Round Shape Zirconia Ceramic Rotary Cutter/INNOVACERA
Features:
1.Good thermal shock resistance
2. Creep resistance
3. Low density
4 High fracture toughness
5 High hardness and wear resistance
6 Electrical resistivity
| Properties |
Units |
Zirconia(ZrO2) |
| ZrO2-Al2O3(ZTA) |
Y2O3-Zro2(YPTZ) |
| Density |
g/cm3 |
3.8-4.6 |
6 |
|
Color
|
-- |
White |
White |
| Vickers Hardness |
Gpa |
10.4-14.4 |
12.7 |
| Water Absorption |
% |
0 |
0 |
| Flexural Strength(20°C) |
Mpa |
172-450 |
1000 |
| Compressive Strength(20°C) |
Mpa |
2300-2900 |
2200 |
| Thermal Conductivity(20°C) |
W/m.k |
13-27 |
2.2 |
| Maximum Use Temperature |
°C |
1400-1500 |
1500 |
| Volume Resistivity(25°C) |
Ω.cm |
>1013 |
>1014
|
