Inert Alumina Ceramic Ball Support Media Support Media is one of the new media in the industry with unmatched impact resistance, thermal shock, crush strength, and survivability. Products to these specifications are manufactured from very high quality chemical-porcelain clay materials, which has quite excellent stability, high mechanical strength and resistance to thermal shock, This makes them all ideal choice for support of all types of catalyst.Chemical composition
Al2O3+SiO2 | Al2O3 | SiO2 | Fe2O3 | MgO | K2O+Na2O+CaO | Other |
> 92% | 17-25% | 68-74% | <1% | <2.5% | <4% | <0.5% |
Leach able Fe2O3 is less than 0.1%
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) () | 1100 |
Mohs hardness (scale) | >6.5 |
Acid resistance (%) | >99.6 |
Alkali resistance (%) | >85 |
Size available & Crush strength
Size | Crush strength | |
Kg/particle | KN/particle | |
1/8''(3mm) | >36 | >0.36 |
1/4''(6mm) | >62 | >0.62 |
3/8''(10mm) | >86 | >0.86 |
1/2''(13mm) | >186 | >1.86 |
3/4''(19mm) | >488 | >4.88 |
1''(25mm) | >900 | >9.0 |
1-1/2''(38mm) | >1300 | >13 |
2''(50mm) | >5700 | >57 |
Related Product Tags:
ball head , ball joint , ball joint housing , ball joint kit , ball joint tie rod end , ball joints , Accord Ball Joint , Audi Ball Joint , Beetle Ball Joint , Benz Ball Joint , Bmw Ball Joint , Benz W Ball Joint , Civic Ball Joint , Truck Ball Joint , VW Ball Joint , SUBARU Ball Joint , Suspension Ball Joint , Throttle Ball Joint