- Ceramic Products
- Ceramic Wares For Laboratory, Chemical Or Other Technical Uses; Ceramic Troughs, Tubs And Similar Receptacles Of A Kind Used In Agriculture; Ceramic Pots, Jars And Similar Articles Of A Kind Used For The Conveyance Or Packing Of Goods.
- Ceramic Articles Having A Hardness Equivalent To >= 9 On The Mohs Scale, For Chemical Or Other Technical Uses (excl. Of Porcelain Or China, Refractory Ceramic Goods, Electrical Devices, Insulators And Other Electrical Insulating Fittings)
Alumina Beads for Grinding Application
Product Images
Product Property
| Density : | 3.6 |
| hardness : | 9 |
| color : | white |
| Product Status : | New |
| Sample Available : | yes |
| Shipment Terms : | fob,Negotiable |
| Payment Mode : |
T/T,L/C,cash,cheque,WesternUnion |
Description
Alumina beads for griding application, as grinding media for ball mill, is widely used in ceramic, cement, paint, color, chemical, pharmaceutical, coating and mining industry. Alumina grinding ball has many advantages, e.g. high hardness, good toughness, high density, good erosion resistance, regular shape etc.
Alumina Ceramic Bead Specifications:
| 1) Chemical composition |
| Al2O3 : ≥92 % |
| SiO2 : 4.22 % |
| Fe2O3 : 0.06 % |
| TiO2 : 0.05 % |
| CaO : 0.53 % |
| MgO : 0.3 % |
| K2O : 0.05 % |
| Na2O : 0.48 % |
| 2) Physical Properties |
| Density : ≥3.60 g/Cm3 |
| EWT : ≤0.15 ‰ |
| Compressive Strength : >2000 MPa |
| Water Absorption : <0.01 % |
| Crushing Strength : ≥520 kN |
| Hardness : 9 (Mohs) |
| Color : White |
