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Al2O3 92% Alumina Ceramic Grinding Ball Aluminun Packing Ball
Basic Info
| Model NO. | BT-CRR |
| Origin | Pingxiang, China |
| HS Code | 6909190000 |
| Production Capacity | 800 Tons / Month |
Product Description
We are factory with own design department, which could meet customer's needs.Welcome to visit our plant.1. Specifications
Alumina grinding balls are widely used in petroleum, chemical, fertilizer, natural gas and environmental protection industry.
2. Product Features:
As a catalyst reactor, coverage tower packing materials and support, the major role is to increase the
distribution of gas or liquid, support and protect the intensity of low strength activity catalyst.
Typical Characteristics
Product | Al2O3(%) | Bulk density(g/cm3) | Water absorption(%) | Moh's Hardness(scale) | Abrasion loss(%) |
High Alumina Grinding Balls | 92 | 3.65 | <0.01 | 9 | 0.011 |
High Alumina Grinding Balls | 95 | 3.68 | <0.005 | 9 | 0.0084 |
Medium Alumina Grinding Balls | 65-75 | 2.93 | <0.01 | 8 | <0.01 |
Carbonized Alumina Grinding Balls | 60-70 | 2.8-2.9 | <0.05 | 8 | <0.08 |
Appearance Demand
High Alumina Grinding Balls | Medium Alumina Grinding Balls | Carbonized Alumina Grinding Balls | |
Color | White | White | Ash-black |
Crack | Not Permission | Not Permission | Not Permission |
Impurity | Not Permission | Not Permission | Not Permission |
Foam hole | Above 1mm not permission, size in 0.5mm permit 3 balls | ||
Flaw | Max. size in 0.3mm permit 3 balls | ||
Advantages
1.High wear-resistance
The alumina balls' wear-resistance is higher than the common alumina balls'. When it is working, the ball won't pollute the grinding materials, so it can keep the purity and improve the stability of grinded materials especially the ceramic glaze.
2.High bulk density
The high density, high hardness and the high grinding characters save the grinding time, enlarge the smashing room. So it can improve the grinding efficiency.