Zhengzhou Zhengtong Abrasive Import&Export Co.,Ltd
Zhengzhou Zhengtong Abrasive Import&Export Co., Ltd is exporter of blasting media ceramic beads, brown fused alumina, black fused alumina, white fused alumina & grinding media zirconia beads,
Add to Cart
Wholesale zirconium silicate ceramic beads for despersing and grinding paint pigment coating Ink
1. Product Description of 65 Zirconia Silicate Beads
Zirconium silicate beads contain 65% ZrO2, so it is also called as 65 zirconia beads. It is made by special
baking and phasing process under high temperature,and there are no pores and cavities in the ball.
Zirconium silicate beads is a grinding media of the high performance and low cost, suitable for dispersion and grinding of medium
and low viscosity slurry, which can match most sand mills.
2. Main Technical Data of 65 Zirconia Beads
| Commodity | Process | Chemical Index | Physical Index |
| 65 Zirconia Beads | Sintering | ZrO2 ≥ 65% | Bulk density:2.5g/cm3 |
| SiO2 25-30% | True Gravity ≥4.0 g/cm3 | ||
| Others ≤1.0% | Vicker Hardness≥700 HV | ||
| Particle Size(diameter) | 0.2-0.4mm 0.4-0.6mm 0.6-0.8mm,0.8-1.0mm, | ||
| 1.0-1.2mm,1.2-1.4mm,1.4-1.6mm,1.6-1.8mm,1.8-2.0mm | |||
| 2.0-2.2mm,2.0-2.5mm,2.5-3.0mm ,3.0-3.5mm | |||
| 4mm,5mm,6mm,7mm,8mm,10mm etc. | |||
| Remark: Special specification can be customized | |||
3. Characteristic of 65 Zirconia Silicate Beads
1)High strength and hardness
2) High density
3) Good spherical degree
4) High Wear-resisting property.
5) Smooth surface,easy clean,reduce the internal friction between beads and improve the material flow efficiency.
6) Good stability, strong acid &alkali resistance
7) Low harm to the equipment
4. Applicaiton of 65 Zirconia Silicate Beads
1)suitable for ultra-fine grinding of calcium carbonate, kaolin, titanium dioxide, coatings, magnetic coating, paints, inks,metal ores etc.
2)suitable for vertical sand mill, horizontal sand mill, basket sand mill, ball mill, vibration mill etc.
