92% Alumina Ceramic Grinding Balls with High Bulk Density ≥3.6 G/cm3 for Petrochemical Applications Meeting HG/T 4205-2011 Standard
Product Description:
Features:
92% alumina content is precisely proportioned to ensure the chemical stability of the spheres, and there are no impurities dissolved in common solvents such as kerosene and ethanol in petrochemicals; The bulk density is ≥ 3.6g/cm ³, which is 15% higher than ordinary alumina balls. It has stronger kinetic energy during grinding, improving the uniformity of material fineness. After special testing in the petrochemical industry, the continuous grinding of desulfurizer has a wear rate of only 0.05% for 30 days, a compressive strength of 200MPa, and no cracking in high-pressure grinding equipment; The surface has been polished without dust shedding, avoiding contamination of key materials such as catalysts, and meets the HG/T 4205-2011 standard for the petrochemical industry.
Technical Parameters:
| Material | Alumina Ceramic |
| Alumina Content | 92%,95% |
| Packing | 25kg/drum Or Customized |
| Bulk Density | ≥3.6 G/cm3 |
| Hardness | 9 Mohs |
| Shape | Spherical |
| Water Absorption | ≤0.01% |
| Thermal Conductivity | 20 W/mK |
| Size | 13mm-90mm |
| Density | 3.6 G/cm3 |
Applications:
HUAO's 92% alumina content is precisely proportioned to ensure the chemical stability of the spheres, and there are no impurities dissolved in common solvents such as kerosene and ethanol in petrochemicals; The bulk density is ≥ 3.6g/cm ³, which is 15% higher than ordinary alumina balls. It has stronger kinetic energy during grinding, improving the uniformity of material fineness. After special testing in the petrochemical industry, the continuous grinding of desulfurizer has a wear rate of only 0.05% for 30 days, a compressive strength of 200MPa, and no cracking in high-pressure grinding equipment; The surface has been polished without dust shedding, avoiding contamination of key materials such as catalysts, and meets the HG/T 4205-2011 standard for the petrochemical industry.
Support and Services:
Our Product Technical Support and Services for Alumina Ceramic Grinding Balls include:
- Expert guidance on the selection and use of grinding balls for various applications
- Assistance with optimizing grinding processes for improved performance
- Troubleshooting support to address any issues or challenges encountered
- Training and resources to help customers maximize the benefits of using our grinding balls
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.