OEM Customized Grinding Ball Mill - Porous Ceramic Ball Manufacturer with different size – Kelley
OEM Customized Grinding Ball Mill - Porous Ceramic Ball Manufacturer with different size – Kelley Detail:
Application
Porous ceramic ball is a new product developed on the basis of the inert alumina ceramic ball. It takes the diameter of the ball as the axis to open the hole. It not only has certain mechanical strength, chemical stability and thermal stability, but also increases the specific surface area. And the void ratio, thereby increasing the dispersion and flux of the material, and reducing the resistance of the system. It can be widely used in petroleum, chemical and natural gas industries to replace inert alumina ceramic balls as catalyst covering support fillers.
Physical Properties
|
Type |
Feldspar | Feldspar- Molai | Molai Stone | Molai- Corundum | Corundum | |||||
|
Item |
||||||||||
|
Chemical Content |
Al2O3 |
20-30 |
30-45 |
45-70 |
70-90 |
≥90 |
||||
|
Al2O3+ SiO2 |
≥90 |
|||||||||
|
Fe2O3 |
≤1 |
|||||||||
| Water Adsorption (%) |
≤5 |
|||||||||
| Acid Resistance (%) |
≥98 |
|||||||||
| Alkaki Resistance (%) |
≥80 |
≥82 |
≥85 |
≥90 |
≥95 |
|||||
| Operation Temperature(°C) |
≥1300 |
≥1400 |
≥1500 |
≥1600 |
≥1700 |
|||||
|
Crushing Strength (N/Piece) |
Φ3mm |
≥400 |
≥420 |
≥440 |
≥480 |
≥500 |
||||
|
Φ6mm |
≥480 |
≥520 |
≥600 |
≥620 |
≥650 |
|||||
|
Φ8mm |
≥600 |
≥700 |
≥800 |
≥900 |
≥1000 |
|||||
|
Φ10mm |
≥1000 |
≥1100 |
≥1300 |
≥1500 |
≥1800 |
|||||
|
Φ13mm |
≥1500 |
≥1600 |
≥1800 |
≥2300 |
≥2600 |
|||||
|
Φ16mm |
≥1800 |
≥2000 |
≥2300 |
≥2800 |
≥3200 |
|||||
|
Φ20mm |
≥2500 |
≥2800 |
≥3200 |
≥3600 |
≥4000 |
|||||
|
Φ25mm |
≥3000 |
≥3200 |
≥3500 |
≥4000 |
≥4500 |
|||||
|
Φ30mm |
≥4000 |
≥4500 |
≥5000 |
≥5500 |
≥6000 |
|||||
|
Φ38mm |
≥6000 |
≥6500 |
≥7000 |
≥8500 |
≥10000 |
|||||
|
Φ50mm |
≥8000 |
≥8500 |
≥9000 |
≥10000 |
≥12000 |
|||||
|
Φ75mm |
≥10000 |
≥11000 |
≥12000 |
≥14000 |
≥15000 |
|||||
| Bulk Density (kg/m3) |
1100-1200 |
1200-1300 |
1300-1400 |
1400-1550 |
≥1550 |
|||||
Size and Tolerance(mm)
|
Diameter |
6 /8 /10 |
13 /16 /20 /25 |
30 /38 /50 |
60 /75 |
|
Tolerance of diameter |
±1.0 |
±1.5 |
±2.0 |
±3.0 |
|
Pore diameter |
2-3 |
3-5 |
5-8 |
8-10 |
Product detail pictures:



Related Product Guide:
We thinks what customers think, the urgency of urgency to act in the interests of a customer position of principle, allowing for better quality, lower processing costs, prices are more reasonable, won the new and old customers the support and affirmation for OEM Customized Grinding Ball Mill - Porous Ceramic Ball Manufacturer with different size – Kelley, The product will supply to all over the world, such as: Sevilla, Irish, Mongolia, To create more creative products, maintain high-quality products and update not only our products but ourselves so as to keep us ahead of the world, and the last but most vital one: to make every client satisfied with everything we offer and to grow stronger together. To be the real winner, starts here!
The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.





