Delivery Time:Depends on the quantity, always in a month.
Certification:ROHS
Precision Custom White / Light Yellow Zro2 Zirconia Ceramic Fruit Knife HRA ≥ 83
1. Material: Zro2
2. Method of molding: Thermal casting/dry press/extrusion
3. Color: white/light yellow
4. Sintering temperature: 1580℃
5. Packing: Pack with carton and ship with wooden case
6. Produce products according to molds or drawings provided by the client and quote according the data of the products
7. The mould fee of the non-standard products: According the quotation of product.
Zirconia ceramic has high toughness,high bending strength,high abrade-resistance, the Coefficient of thermal expansion is close to steel, it was widely used in structure ceramic areas. Mainly products: Y-TZP grinding ball, grinding medium, nozzles, ball valve and seat, zirconia moulds, fan axes, draw bench mould, incision tools, wearable knives and other wearable accessories
Applications:
Mechanical,electronics,chemical,textile,aeronautic and other fields.
Specifications:
Zirconia material parameter:
|
Item |
Test Condition |
Unit&Symbol |
Zirconia Ceramic |
|
The main chemical ingredient |
ZrO2: 95% Y2O3: 5% |
||
|
Bulk Density |
g/cm3 |
6 |
|
|
Maximum Use Temperature |
1300℃ |
||
|
Water absorption |
% |
0 |
|
|
ROHS Hardness |
HRA |
≥83 |
|
|
Compressive Strength |
20° C |
Kgf/cm2 |
25000 |
|
Fracture Toughness |
Map.m3/2 |
6 - 8 |
|
|
Coefficient of thermal expansion |
/℃ |
9.5*10-6 |
|
|
Thermal Shock Resistance |
∆ Tc |
°C |
360 |
|
Volume Resistivity |
20℃ |
Ω.cm20℃ |
> 1012 |
