The content of zirconia in the beads is approximately 95% so it is usually called "95 Zirconium" or "Pure zirconia beads". With the rare earth yttrium oxide as stabilizer and the raw material of high whiteness and fineness, there will be no pollution to the grinding material.
The zirconium oxide bears are used for superfine grinding and dispersing of zero pollution, high viscosity, high hardness and so on. It is applied to the equipment like horizontal sand mills, vertical sand mills, basket mills, ball mills and attritors.

Available Size
A.0.1-0.2mm 0.2-0.3mm 0.3-0.4mm 0.4-0.6mm 0.6-0.8mm 0.8-1.0mm
B.1.0-1.2mm 1.2-1.4mm 1.4-1.6mm 1.6-1.8mm 1.8-2.0mm
C.2.0-2.2mm 2.2-2.4mm 2.4-2.6mm 2.6-2.8mm 2.8-3.2mm
D.3.0-3.5mm 3.5-4.0mm 4.0-4.5mm 4.5-5.0mm 5.0-5.5mm
E.5.5-6.0mm 6.0-6.5mm 6.5-7.0mm 8mm 10mm 15mm 20mm 25mm 30mm 50mm 60mm

| Specification | Grain size (mm or um) |
| B20 | 0.600-0.850mm |
| B30 | 0.425-0.600mm |
| B40 | 0.250-0.425mm |
| B60 | 0.125-0.250mm |
| B80 | 0.100 - 0.200mm |
| B120 | 0.063-0.125mm |
| B170 | 0.040-0.110mm |
| B205 | 0.000 - 0.063mm |
| B400 | 0.000 - 0.030mm |
| B505 | 0.000 - 0.020mm |
| B600 | 25±3.0um |
| B700 | 20±2.5um |
| B800 | 14.5±2.5um |
| B1000 | 11.5±2.0um |
| ZrO2 | SiO2 | Al2O3 | Density | Stacking density | Hardness reference values |
| 60-70% | 28-33% | <10% | 3.5 | 2.3 | 700 (HV) | 60HRC (HR) |

Advantage
1. High hardness, long life, good elasticity
2. Recycling, improving the environment and improving efficiency
3. Save money and significantly reduce labor costs
4. Less energy consumption
5. Appropriate density 3.60~3.95g/cm3
6. Anti-fatigue effect on metal workpieces
7. Maintain the consistent strength of the product surface.

Engineered to the highest standard of quality
To deliver the highest and most consistent standards of quality, fine ceramic beads undergo a fully controlled process as well as a stringent product quality inspection through advanced technologies such as particle size laser diffraction and morphological imagery. This enables customers to achieve blasted components with perfect and stable surface finishes.
Blast-cleaning:
- Cleaning metallic surfaces with removal of material (abrasive effect)
- Removing rust and scale from metallic surfaces
- Removing tempering colour
Surface finishing:
- Creating a matt finish on surfaces
- Producing specific visual effects
Other:
- Roughening metallic surfaces
- Creating a matt finish on glass
- Deburring
- Processing very hard components
Aerospace equipment: manufacture and repair of titanium alloy materials.
Mould and die industry: cleaning and maintenance
Metalwork: reinforcement, aesthetic effects
Plastics, electronics industry: deburring of circuit boards, aesthetic effects
Automotive industry: anti-fatigue and strengthening treatment of shock spring surfaces
Turbine industry: surface fatigue treatment and strengthening of turbine blades
Application Cases
B20: Metal surface blast cleaning
B30: Shot blasting cleaning of metal surfaces
B40: Mould cleaning of a large glass bottle factory
B60: Baosteel Group precision steel pipe internal and external wall sandblasting cleaning
B120:Golf club, artificial joint sandblasting finishing
B125: Nokia 925 mobile phone metal frame sandblasting finishing
B170: American Apple (phone/ipad/ipod) full series products appearance and built-in parts sandblasting finishing
B205: HTC One mobile phone metal back shell sandblasting finishing
