Alumina Balls and Cylinders – Milling & Grinding Media for your Ball Mill
Product Overview
A White, Solid, Powerful Ball Milling Solution
When you can’t use steel in your ball mills because of contamination, what do you do?
QMX Alumina Balls are the answer. The unique microstructures of QMX Alumina Balls result in hard, chemically inert grinding Media, that are corrosion resistant, non toxic, non magnetic, and non porous.
This alumina grinding media possesses excellent thermal properties. So you can grind down to the particle size you need to achieve.
Better for some applications than porcelain, flint pebbles, or natural stones, QMX Alumina grinding balls are precisely engineered, down to the nanometer.
Because when it comes to your ball milling process, every nanometer counts.
| DESCRIPTION | PROPERTIES |
| Shape | Spherical, Cylinderical |
| Composition | Alumina Oxide 92%/95% |
| Color | White |
| Size | 0.5-60 for Spherical 5x5, 7x7, 10x10,15x15 for Cylinderical |
| DESCRIPTION | PHYSICAL PROPERTITIES OF 92% ALUMINA |
| Density | 3.65g/Cm3 |
| Hardness | 9 Mohs |
| DESCRIPTION | PHYSICAL PROPERTITIES OF 92% ALUMINA |
| Density | 3.70g/Cm3 |
| Hardness | 9 Mohs |
ALUMINA CERAMIC GRINDING COLUMN/Cylinder BENEFITS
Alumina Ceramic Grinding Cylinder has high strength, high hardness, high wear resistance, large specific gravity, small size, high-temperature resistance, corrosion resistance, pollution-free, and other excellent properties. Alumina Grinding column are also used for grinding bodies of fine grinding equipment such as ball mills, pot mills, and vibration mills.
Alumina Cylinder Grinding Media Application
QMX suggest Al2O3 alumina grinding cylinders for stirred mills and ball mills preferably. Alumina grinding columns are widely used in different types of ceramics, enamels, glass, chemicals, etc. due to their excellent characteristics such as high strength, high hardness, high wear resistance, large specific volume, small volume, high-temperature resistance, and corrosion resistance.
· Fine grinding of industrial mineral like alumina, zirconia silicate, feldspar, quartz, kaolin clay, glaze, inks and ceramics.
· Suitable for wet grinding.
· Recommended in Stirred and Ball Mill. Not recommended for high speed stirred mills and sand mills.
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Zibo Qimingxing's Alumina Grinding Balls & Cylinders: 92-95% Alumina for Precision Wet Grinding. Chemically inert, wear-resistant media for ball mills in ceramics, mining, and chemical industries. High-density, non-porous solutions.
STRICT INTERNATIONAL STANDARD (ISO) CERTIFICATION
Established a global quality management and environmental management system.
Passed the international standard certification established by the International Organization for Standardization (ISO). After a strict and systematic international review process, it is proved that the products and services provided to customers are strictly maintained.
ISO 9001 International Standard For Quality Management
Our Quality Management System is managed to consistently meet the needs of our customers with the highest global quality.
ISO14001 Environmental Management System Certification
Establish a world-class green management system to minimize harmful environmental factors and demonstrate that the energy, resource consumption and regeneration of our products are effectively managed.
ISO 45001 Occupational Health and Safety Management System Certification
ISO 45001 Occupational Health and Safety Management System evolved from OHSAS18001 Occupational Health and Safety Management System. This new standard is designed to help organizations around the world ensure the health and safety of their workers.
Applications
Mining & Metallurgy
Wear ceramic linings safeguard chutes, cyclones and pipelines during ore conveying and metallurgical material handling.
Cement & Building Materials
Ceramic wear liners for clinker transfer pipelines and powder processing equipment in cement and construction material plants.
Power & Energy Generation
Applied in coal mills, ash conveying pipelines and desulfurization systems of thermal power plants against abrasion.
Chemical & Coatings Industry
Abrasion & corrosion resistant ceramic linings for slurry transport and mixing equipment in pigment and chemical production.
Ceramics & Glass Manufacturing
High-performance ceramic wear parts for raw material conveying systems of ceramics and glass production lines.
New Energy & Lithium Battery
Low-contamination alumina ceramic liners for lithium powder conveying equipment in lithium battery raw material processing.
Product Advantages
High Hardness & Wear Resistance
Vickers hardness ≥ 1100 HV, offering significantly lower wear loss compared to traditional steel balls.
Cost-Effective Solution
Longer service life means fewer replacements and reduced downtime for your production lines.
Low Abrasion & Contamination
Minimal material wear ensures product purity and prevents contamination during grinding processes.
Precision Manufacturing
Advanced isostatic pressing technology ensures uniform density and consistent quality in every ball.
Custom Sizes Available
We produce balls from Ø 1mm to Ø 100mm, with custom sizes available to meet your specific requirements.
Global Shipping & Support
Fast worldwide shipping with professional technical support from our engineering team.
