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,
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65 Zirconium Silicate Beads Grinding Media For Metallic and Non-metallic Minerals
1. Product Description of 65 Zirconium Silicate Beads
Zirconium silicate beads is also called as 65 zirconia beads, it selects the high-purity ultra-fine zirconium
silicate powder as main materials,then sintered by special technology.
65 zirconia beads has uniform microcrystalline structure and has higher strength than fused ceramic sand.
2. Main Technical Data of 65 Zirconium Silicate Beads
| Commodity | Process | Chemical Index | Physical Index |
| Zirconium Silicate 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. Main Features of Zirconiun Silicate Beads
Higher true gravity,higher grinding efficiency compared with glass beads at same grinding condition;
High strength due to its uniform and dense crystal structure;
No contamination to the treated materials;
Good sphericity and smooth surface,little damage to the grinding equipments.
4. Main Applications of Zirconiun Silicate Beads
Mainly used for ultra-fine grinding of metallic and non-metallic minerals such as gold, silver, nickel, zinc
and lead ore, heavy calcium, zirconium silicate, titanium dioxide and paints, coatings, pigments and inks.
5. Why Choose us?
Professional manufacturer and technical staffs;
Stable quality and strict quality control system,all the products can be traced in each step.
Quick response,competitive price,fast delivery;
7*24hrs professional service before and after sales.