Alumina Grinding Media
The Alumina Grinding Media Manufacturer!
We take the new management mode, perfect technology, thoughtful service and excellent quality as the basis of survival. We always adhere to the customer first and serve customers attentively, and insist on impressing customers with our own services.
Why choose us
Experience
With advanced production equipment, rich production experience, perfect quality assurance system, Kingcera has become an advanced special ceramic industrialization production enterprise.
Quality assurance
We have 100% quality guarantee to customers. We will be responsible for any quality problem.
Fast delivery
Arrangement of shipment in time, no breach of contract, tracking the progress of cargo transportation throughout the process.
Customer Service
Our customer service team is committed to providing exceptional support and addressing any concerns promptly. We prioritize clear communication and proactive problem-solving to ensure a seamless experience for every client.
Advantages of Alumina Grinding Media
High Hardness
Alumina grinding media are exceptionally hard and can effectively grind or mill materials that are harder than themselves.
01
Wear Resistance
They exhibit excellent wear resistance, which results in longer service life and minimal contamination of the materials being processed.
02
Chemical Inertness
Alumina is chemically inert and is compatible with a wide range of chemicals and solvents, making it suitable for various applications.
03
Chemical Inertness
High Purity: High-purity alumina grinding media are available for applications where product contamination is a concern.
04
Low Density
Alumina grinding media have low density, which can lead to reduced grinding energy consumption.
05
Size
|
Diameter(mm) |
Φ 13 |
Φ 25 |
Φ 30 |
Φ 40 |
Φ 50 |
Φ 60 |
Φ 70 |
|
Tolerance（mm） |
±1 |
±1 |
±1.5 |
±1.5 |
±2 |
±2 |
±3 |
Choose of Alumina Grinding Media
Initial and final particle sizes of the materials – The size of grinding balls should be selected based on the initial and final particle sizes of the material.
Density – Grinding media with higher density usually have better milling efficiency and can lead to the smaller final particle size of the material to be ground. The media should have higher specific gravity than the material which is to be milled.
Hardness – Harder media have higher wear resistance, less contamination and thus better milling efficiency.
Composition – The selection of media composition depends on the compatibility with the material to be milled. and also the container and liner materials used in the milling process. Because the goal is to minimize contamination during milling and yet to achieve the best milling effect.
Cost – Zirconia milling media typically have a higher cost than and agate milling media. However, they are also more wear resistant and provide better milling efficiency. therefore, the actual milling costs can be lower even though the grinding media cost is higher.
Applications of Alumina Grinding Media
Ceramics Industry
Used in the production of glazes and ceramic powders.
Mining
Utilized for grinding ores to extract valuable minerals.
Paints and Coatings
Ensures uniform particle size in pigments.
Pharmaceuticals
Facilitates the grinding of active pharmaceutical ingredients (APIs) without contamination.
Chemical Processing
Plays a role in grinding and blending chemicals for industrial applications.
Our Packaging
25kg net in PP-bag or big bag of 500 or 1000kg net. 20-27MT/20'FCL
