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Product name: Alumina grinding balls
Normal Size: 30mm,40mm,50mm,60mm,70mm
Other Size: 0.5mm,1mm,2mm,3mm,10mm,13mm,15mm
Package: 25kg bags with pallet
Sample: Free sample available
MOQ: 1 Ton
Delivery: Within two weeks after confirming order
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Detailed information of alumina grinding balls:
1. The main component of Wear Resistant Ceramic Alumina Grinding Balls is aluminum oxide and will not cause pollution to the grinding material. It has high whiteness, high hardness, strong acid and alkali resistance, corrosion resistance, low water absorption, and no staining.
2. Compared with steel balls, glass beads, and flint pebbles. Wear Resistant Ceramic Alumina Grinding Balls have the characteristics of low wear, long service life, and low overall cost. In addition, their density can reach 3.6g/cm3, high grinding efficiency, and low wear.
3. Adopting isostatic pressure and rolling forming with a high specific gravity can improve grinding efficiency to a certain extent, reduce grinding time, and also effectively increase the effective volume of the ball mill and increase the amount of grinding materials added.
Different applications:
Alumina grinding balls are used to crush and grind materials into fine powders. It is used to mix materials such as chemicals, paints, ceramics, and ores.
Ceramic Industry
Cement Industry
Glass Industry
Chemical Industry
Technical data of Gaoteng alumina grinding balls
Item | Alumina grinding balls |
Al2O3 | ≥92% |
Fe2O3 | ≤0.01% |
Density | ≥3.65g/cm3 |
Abrasion | ≤0.01% |
Hardness | 9mohs |
HS Code | 69091200.00 |
Available Size | 0.5-70mm |
The diameter of alumina balls can be between 0.5-120mm, which can meet customers' requirements for their volume to a certain extent. And there is a relatively large range of options. In addition, it is also easy to classify and offers relatively favorable prices.
Product features and advantages:
1.92% alumina grinding balls have high hardness and low wear loss. During grinding raw materials, it would not pollute the raw materials.
2.Different quality grinding balls can be supported refer to the application industries.
3.Variety kinds of alumina balls can be provided, 68%, 75%, 80%, 92%, 99% alumina balls cab be provided.
Production process:
There are usually two processing methods for alumina grinding balls, isostatic pressing and roll forming. Under normal circumstances, spheres with a diameter of more than 30mm usually use the compression molding method, and spheres with a size smaller than 30mm are rolled into shape.
Detailed information of alumina grinding balls:
1. The main component of Wear Resistant Ceramic Alumina Grinding Balls is aluminum oxide and will not cause pollution to the grinding material. It has high whiteness, high hardness, strong acid and alkali resistance, corrosion resistance, low water absorption, and no staining.
2. Compared with steel balls, glass beads, and flint pebbles. Wear Resistant Ceramic Alumina Grinding Balls have the characteristics of low wear, long service life, and low overall cost. In addition, their density can reach 3.6g/cm3, high grinding efficiency, and low wear.
3. Adopting isostatic pressure and rolling forming with a high specific gravity can improve grinding efficiency to a certain extent, reduce grinding time, and also effectively increase the effective volume of the ball mill and increase the amount of grinding materials added.
Different applications:
Alumina grinding balls are used to crush and grind materials into fine powders. It is used to mix materials such as chemicals, paints, ceramics, and ores.
Ceramic Industry
Cement Industry
Glass Industry
Chemical Industry
Technical data of Gaoteng alumina grinding balls
Item | Alumina grinding balls |
Al2O3 | ≥92% |
Fe2O3 | ≤0.01% |
Density | ≥3.65g/cm3 |
Abrasion | ≤0.01% |
Hardness | 9mohs |
HS Code | 69091200.00 |
Available Size | 0.5-70mm |
The diameter of alumina balls can be between 0.5-120mm, which can meet customers' requirements for their volume to a certain extent. And there is a relatively large range of options. In addition, it is also easy to classify and offers relatively favorable prices.
Product features and advantages:
1.92% alumina grinding balls have high hardness and low wear loss. During grinding raw materials, it would not pollute the raw materials.
2.Different quality grinding balls can be supported refer to the application industries.
3.Variety kinds of alumina balls can be provided, 68%, 75%, 80%, 92%, 99% alumina balls cab be provided.
Production process:
There are usually two processing methods for alumina grinding balls, isostatic pressing and roll forming. Under normal circumstances, spheres with a diameter of more than 30mm usually use the compression molding method, and spheres with a size smaller than 30mm are rolled into shape.
