Product Details
Special Introductions:1. MaterialProperty:Chinese ceramics, non-standard round parts, please refer to the below table:
Components:
Material Identify Report |
Components |
Content(wt%) |
ZrO2
|
94.8 |
YzO3
|
5.2 |
FeO3
|
0.0026 |
SiO2
|
0.0024 |
NaO |
0.001 |
Other |
0.001 |
Material Index:
Item |
Unit |
Standard Specification |
Principle Material |
wt% |
Zr02 94.8% |
Bulk Density |
g/em3
|
≥6.0 |
Color |
|
Milky White |
Hardness |
HRA |
90 |
Flexural Strength |
Mpa |
>900 |
thermal conductivity |
W/m.k |
3 |
coefficient of linear expansion |
1/ºC(200ºC) |
>10.5*10-5
|
Dielectric Strength |
Kv/mm |
|
Fracing Toughness |
MPam0.5
|
8~12 |
Volume Resistivity |
|
1.5*1012
|
Fire Resistant |
ºC |
400 |
2. Processingexternal centerless grinding, grinding with punch machine, screw at the bottom area with grinding.
3. Quality CheckWe have well-equipped QC department, and we do full QC for every part.
If you want to know more, please contact us!