China Ceramic Catalyst Support Alumina Ceramic Ball, Find details about China Ceramics, Inert Alumina Ball from Ceramic Catalyst Support Alumina Ceramic Ball
Item | Alumina Grinding Balls | Materials | Alumina |
Alumina Content | 92% 95% 68% 55% | Type | High-Alumina |
Diameter | 1mm-70mm | Grinding | Dry Grinding, Wet Grindling |
Feature | High Hardness, High Density and Anticorrosion | Application | Ball Mill, Pebble Mill, Mining Grinding |
Field | Ceramic, Merallurgy, Glass Porcelain, Enamel | OEM | Accept |
Trademark | Pingxiang Sanhe Ceramic | Transport Package | By bags, then fasten on pallet |
Specification | D1~D70mm | Origin | P.R. China |
HS Code | 69091200 |
Al2O3+SiO2 | Al2O3 | SiO2 | Fe2O3 | MgO | K2O+Na2O+CaO | Other |
>92% | 17-23% | 68-73% | <1% | <0.5% | <4% | <0.5% |
Item | Value |
Water absorption (%) | <0.5 |
Bulk density (g/cm3) | 1.35-1.4 |
Specific gravity (g/cm3) | 2.3-2.4 |
Free volume (%) | 40 |
Operation temp.(max) (ºC) | 1100 |
Moh's hardness (scale) | >6.5 |
Acid resistance (%) | >99.6 |
Alkali resistance (%) | >85 |
Size | Crush strength | |
Kg/particle | KN/particle | |
1/8''(3mm) | >35 | >0.35 |
1/4''(6mm) | >60 | >0.60 |
3/8''(10mm) | >85 | >0.85 |
1/2''(13mm) | >185 | >1.85 |
3/4''(19mm) | >487 | >4.87 |
1''(25mm) | >850 | >8.5 |
1-1/2''(38mm) | >1200 | >12 |
2''(50mm) | >5600 | >56 |