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Product name: High Density Alumina Grinding Media
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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Product introduction:
High density alumina grinding media composed of aluminum oxide powder with a high degree of hardness and wear resistance. They are widely used as grinding media in various industries, including mining, cement, ceramics, and more.
There are several reasons why alumina balls are preferred as grinding media. Firstly, they have excellent strength and durability, which ensures a long operational life. Secondly, the high density of alumina balls allows much greater grinding efficiency, resulting in faster processing times and increased throughput. Also, alumina balls are non-toxic, chemically inert, and do not react with most chemicals, making them ideal for use in various applications.
In addition to these benefits, alumina balls also offer improved corrosion resistance, reduced contamination of the materials being processed, and better thermal conductivity. Their superior properties make alumina balls the preferred choice for grinding media across different industries.
Overall, the use of alumina balls as grinding media is a positive trend, offering cost-effective, efficient, and reliable solutions for various applications. With their numerous advantages, it is clear why many industries rely on alumina balls to achieve better grinding efficiency and productivity.
Technical indicator:
Item | High Density Alumina Grinding Media |
Al2O3 | ≥92% |
Fe2O3 | ≤0.01% |
Density | ≥3.65g/cm3 |
Abrasion | ≤0.01% |
Hardness | 9mohs |
HS Code | 69091200.00 |
Available Size | 0.5-70mm |
Production process:
In order to produce high-quality alumina grinding balls, in the production of 92% alumina balls, need to go through plenty links of careful treatment, and strict control of the production process and quality. The production process of 92% alumina grinding balls is as below:
Raw materials preparation: Making 1-5μm high purity alumina powder, which needs to be processed by preliminary screening and drying.
Formation: Add the alumina powder to the forming machine, the powder will gradually become a ball by rotation or pressure.
Drying and firing: After the ball forms, needs to be dried, and the ball will gradually be hardened. Then the balls into the kiln to fire, and the surface of the ball is melted to form a solid alumina ball.
Quality inspection & packing.
Packing and delivery:
Production
Packing
Container Loading
Transportation
Product features and advantages:
High strength and hardness
High wear resistance
High temperature and corrosion resistance
Low abrasion with stable chemical content, secure the stability of final products.
High alumina balls can be ground in less time, so high alumina balls can save more cost.
Improve the efficiency of use, while high aluminum balls can also protect machinery and equipment.
Low abrasion, stable chemical composition, suitable for grinding various chemical raw materials.
Services:
Customized service: According to the size of the ball mill, the size of the grinding raw material and the fineness of the output, the recommended ratio and dosage and ball size can be used.
Transportation service: Gaoteng self-operated logistics company, established in 2000, guarantees timely and efficient transportation services.
Product introduction:
High density alumina grinding media composed of aluminum oxide powder with a high degree of hardness and wear resistance. They are widely used as grinding media in various industries, including mining, cement, ceramics, and more.
There are several reasons why alumina balls are preferred as grinding media. Firstly, they have excellent strength and durability, which ensures a long operational life. Secondly, the high density of alumina balls allows much greater grinding efficiency, resulting in faster processing times and increased throughput. Also, alumina balls are non-toxic, chemically inert, and do not react with most chemicals, making them ideal for use in various applications.
In addition to these benefits, alumina balls also offer improved corrosion resistance, reduced contamination of the materials being processed, and better thermal conductivity. Their superior properties make alumina balls the preferred choice for grinding media across different industries.
Overall, the use of alumina balls as grinding media is a positive trend, offering cost-effective, efficient, and reliable solutions for various applications. With their numerous advantages, it is clear why many industries rely on alumina balls to achieve better grinding efficiency and productivity.
Technical indicator:
Item | High Density Alumina Grinding Media |
Al2O3 | ≥92% |
Fe2O3 | ≤0.01% |
Density | ≥3.65g/cm3 |
Abrasion | ≤0.01% |
Hardness | 9mohs |
HS Code | 69091200.00 |
Available Size | 0.5-70mm |
Production process:
In order to produce high-quality alumina grinding balls, in the production of 92% alumina balls, need to go through plenty links of careful treatment, and strict control of the production process and quality. The production process of 92% alumina grinding balls is as below:
Raw materials preparation: Making 1-5μm high purity alumina powder, which needs to be processed by preliminary screening and drying.
Formation: Add the alumina powder to the forming machine, the powder will gradually become a ball by rotation or pressure.
Drying and firing: After the ball forms, needs to be dried, and the ball will gradually be hardened. Then the balls into the kiln to fire, and the surface of the ball is melted to form a solid alumina ball.
Quality inspection & packing.
Packing and delivery:
Production
Packing
Container Loading
Transportation
Product features and advantages:
High strength and hardness
High wear resistance
High temperature and corrosion resistance
Low abrasion with stable chemical content, secure the stability of final products.
High alumina balls can be ground in less time, so high alumina balls can save more cost.
Improve the efficiency of use, while high aluminum balls can also protect machinery and equipment.
Low abrasion, stable chemical composition, suitable for grinding various chemical raw materials.
Services:
Customized service: According to the size of the ball mill, the size of the grinding raw material and the fineness of the output, the recommended ratio and dosage and ball size can be used.
Transportation service: Gaoteng self-operated logistics company, established in 2000, guarantees timely and efficient transportation services.
