Wear Resistant Alumina Ceramic Cylinders with different height used for Rubber Ceramic Liner
>>> Chemshun Ceramic mosaic tile series :
- hexagonal ,square, rectangle tile with dimples
- ceramic block with interlock
- ceramic cylinder
- irregular custom ceramics
- ceramic tile mats
>> Alumina ceramic cylinder sizes :
Popular Sizes ( diameter * Height ) |
21*21 mm |
20*20 mm |
31.5*32 mm |
40*15 mm |
31*31 mm half cylinder |
20*10 mm |
21*21 half cylinder |
more sizes and customized size acceptable |
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 |