Wear protection alumina ceramic blocks with interlocking tongue and groove
Wear resistant aluminc cube lining
Chemshun Ceramics can produce variety of alumina ceramic block in different size and shape . wear resistant ceramic block also named alumina cube is best abrasion resistant materials vulcanized in rubber sheet , being together rubber ceramic composite liner . in order to make the ceramic blocks to be fixed tightly , groove is designed to satisfy the requirement of combination . Chemshun can custom produce alumina cube with customer's requirement.
2:chemshun ceramic block sizes :
| Properties |
Unit |
CHEMSHUN 92 |
CHEMSHUN 95 |
| Al2O3 |
% |
92 |
95 |
| Density |
g/cm3 |
3.6 |
3.65 |
| Moh's Hardness |
Grade |
9 |
9 |
| Products |
Size in mm (L*W*T) or (S*T) |
| Ceramic square tile |
10*10*2~10, 17.5*17.5*2~15, 20*20*2~20, 33*33*5~25 etc |
| Ceramic hexagonal tile |
6*3~6, 11*3~25, 12*3~25,19.05*3~25 |
| Ceramic block |
32*32*32, 40*40*40 |
| Hex/square tile mats |
150*150, 300*300, 500*500 |
| Material of mats |
Paper, nylon mesh, acetate cloth etc. |
3: Ceramic block propery :
| Al2O3 |
SiO2 |
CaO |
MgO |
Na2O |
| 92~95% |
3~6% |
1~1.6% |
0.2~0.8% |
0.1% |
Physical properties:
| Specific gravity (g/cc) |
>3.60 |
| Apparent porosity (%) |
0 |
| Flexural Strength (20 degree centigrade, Mpa) |
334 |
| Compressive strength (20degree centigrade, Mpa) |
1770 |
| Rockwell hardness (kg/mm 2 ) |
918 |
| Vickers hardness (hv) |
>750 |
| Moh's hardness (scale) |
≥9 |
| Thermal Expansion (20-800degree centigrade, x10-6/degree centigrade) |
8.30 |
| Crystal Size (μm) |
1.3~3.0 |
Audited Supplier 
){kind=link}
){kind=link}