Description
Wonderful and unique design Alumina Ceramic Disc
Technical Date:Sizes:Chemical Composition:| Al2O3 | SiO2 | CaO | MgO | Na2O |
| 92~93% | 3~6% | 1~1.6% | 0.2~0.8% | 0.1% |
Physical properties:| Specific gravity (g/cc) | >3.60 |
| Apparent porosity (%) | 0 |
| Flexural Strength (20ºC, Mpa) | 280 |
| Compressive strength (20ºC, Mpa) | 850 |
| Rockwell hardness (HRA) | 80 |
| Vickers hardness (hv) | 1050 |
| Moh's hardness (scale) | ≥9 |
| Thermal Expansion (20-800ºC, x10-6/ºC) | 8 |
| Crystal Size (μm) | 1.3~3.0 |
Advantages:>> Outstanding wear resistance and impact resistance, approx 10 times stronger than common pipes under same conditions.
>> Big size ceramic tubes with complicated shape molding in one have extremely ensity
>> Little gap, good integrity, smooth surface ensure the free flow of material without blocking.
>> Easy installation
>> Long service life and low maintenance cost: super wear-resistance reduce the maintenance frequency and the cost.
Chemshun Advantages: >> Tailor made engineered ceramics available
>> Accept OEM & ODM wear engineered ceramics and project
>> Provide professional industrial wear consult and solution
>> Accept small and big quantity order
>> Delivery fast
Complaint
