Brand:Guangyao
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Good Wear resistance High strength industrial zirconia ceramicproducts for hair clipper High strength industrial zirconia ceramicproducts
-Good Wear resistance
-High hardness
-High strengh
-High density
High strength industrial zirconia ceramic products
Features:??
1.Use temperatures up to 2400??C
2. High density????
3. High hardness????
4. Low thermal conductivity????
5. Chemical inertness
6. Resistance to molten metals
7. Good Wear resistance
8. High fracture toughness
We can supply the products according to customer''s drawings,samples and performance requirement.
Zirconia ceramic are used in shaft , plunger, sealing structure,auto mobile Industrial, oil drilling equipment, Insulation parts inelectrical equipment , ceramic knife, ceramic hair clipper spareparts, with high density, bending strength and breakingtenacity.
| Performance For Industrial Ceramic | |||
| Item ?????????????????????????????????????????????????????????????????????????????????????????????????? | ?? | Unit?????????????????????????????????????? | Zirconia?????????????????? |
| Physical Characteristics?????????????????????????? | Heat resistance | 0C | 2200 |
| Bulk density???????????????????????????????????????? | g/cm3 | 6.05 | |
| Water absorption?????????????????????????????? | % | 0 | |
Mechanical Characteristics???????? | Flexural strength?????????????????????????????? | Mpa | 1000 |
| Hardness vickers?????????????????????????? | Gpa | 89 | |
| Elastic modulus?????????????????????????????????? | Gpa | 200 | |
| Poisson???sratio?????????????????????????????????????????? | ?? | 0.31 | |
| Thermal Characteristics?????????????????????? | Linear expansioncoefficient?????????????????????????????????????????????????? | (20-5000C) 10-6/0C | 10 |
| Thermal conductivity?????????????????????????? | w/(m.k) | 2.5 | |
| SpecificHeat???????????????????????????????????????????????? | *10-3J/(kg*K) | 0.5 | |
| Electrical Characteristics?????????????????? | Dielectric constant (1MHZ) | - | N.A. |
| Dielectric loss angle?????????????????????? | *10-4 | N.A. | |
| Dielectric strength???????????????????????? | *106V/m | N.A. | |
| Processing technology | |||
| Process range (mm) | |||
| Outside Diameter | 1---300 | ||
| Inside Diameter | 0.5---300 | ||
| Length | 0.5---600 | ||
| Accuracy of working??(mm) | |||
| Perpendicularity | 0.001 | ||
| Concentricity | 0.001 | ||
| Roundness | 0.0005 | ||
| Straightness?? | 0.005 | ||
| Parallelism | 0.01 | ||
| Planeness | 0.005 | ||
| Roughness?? | 0.005 | ||
| Fit clearance | 0.005 | ||
