Al2O3 92% Alumina Ceramic Pulley Laggings
Chemshun Aluminum oxide ceramic pulley laggings are used as ceramic lining with advantage of wear-resisting, impact resisting, easy operation, etc., is ideal surface wear-resisting material of material transfer equipment in iron & steel works, thermal & power plants, mine, etc. Trades and can extend operating life of equipment effectively. It is widely used as pulley lagging ceramics in conveying engineering to protect the belts in mining industry and agriculture,etc.Pulley lagging is made through hundreds of individual ceramic lining pieces vulcanized into durable rubber plates, every applied ceramic lining tile have raised dimples for abrasion resistance. Which is best combination materials for processing .
Popular size
>>> Alumina ceramic mosaic tile sizes :
| Product |
Length(mm) |
Width(mm) |
Thickness including Dimple(mm) |
| Ceramic Tile with 5dimles |
20±0.3 |
20±0.3 |
5/6/7/8/9/10 |
| Ceramic Tile with 13dimples |
20±0.3 |
20±0.3 |
5/6/7/8/9/10 |
| Ceramic Tile with 18dimples |
20±0.3 |
30±0.5 |
5/6/7/8/9/10 |
| Ceramic Tile with 13dimple |
25±0.4 |
25±0.4 |
5/6/7/8/9/10 |
| Hex.Tile |
12 |
|
3/6/10/11/12/20/24/25 |
| Hex Tile |
19 |
|
5~25 |
| Hex Tile |
6 |
|
3~6 |
| Square Tile |
20 |
20 |
2~10 |
| Square Tile |
17.5 |
17.5 |
2~10 |
>>> Product Characters :
-- High hardness with Moh's hardness 9 grade
-- High abrasion and chemical resistance
-- Special dumps designed for more wear resistance
-- Light weight with various sizes
| 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 |
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