Wet and Dry blasting with Ceramic Bead Blasting B40 B60 B120 B170
B205 for Matte Blasting
1. Product Description of Ceramic Beads
People often confuse ceramic beads and zirconium silicate
beads,since they contains similar chemical
compositions, but actually they are used in different applications:
Zirconium silicate beads is one grinding
media,which widely used for grinding and dispersing of low and
medium viscosity;while ceramic beads
is one blasting media,widely used for surface finish.
Ceramic beads has wide particle size from B20(0.600-0.850mm) to
B505(0.010-0.030mm),which can
match most types of blasting equipment.
Compared with glass beads,ceramic beads has low breakdown rate, it
will generate little dust in whole
blasting process,which will provide one clean and healthy working
condition,also reduce the treatment
cost of solid waste,therefore ceramic beads is widely used to
replace glass beads.
2. Main Technical Data of Ceramic Beads
| ZrO2 | SiO2 | Al2O3 |
| 60-66% | 25-30% | 7-13% |
| Vicker Hardness | True Specific Gravity | Bulk Density |
| ≥700 HV | ≥3.85 g/cm3 | 2.3g/cm3 |
| Size for Blasting Media |
| B20: 0.600-0.850mm | B30:0.425-0.600mm | B40:0.250-0.425mm |
| B60:0.150-0.300mm | B80:0.125-0.212mm | B100:0.106-0.180mm |
| B120:0.063-0.125mm | B150:0.000-0.125mm | B170:0.045-0.090mm |
| B205:0.000-0.063mm | B400:0.030-0.063mm | B505:0.010-0.030mm |
| Size for Shot Peening |
| Z100: 0.100-0.150mm | Z150: 0.150-0.210mm | Z210: 0.210-0.300mm |
| Z300: 0.300-0.425mm | Z425:0.425-0.600mm | Z600: 0.600-0.850mm |
| Z800: 0.850-1.180mm | / | / |
| Special specification can be customized |
3. Main Application of Ceramic Beads
Surface finish for 3C products,its built-in parts,accessories;
Metal surface finish for medical instruments,golf clubs
Surface cleaning for glass molds,tire molds,plastic molds,die
casting...
Deburring for circuit board in electric industry
Surface pretreatment before electroplating,anodizing,painting...
Shot peening in automotive and aerospace industries.
4. Precautions when using ceramic sand for the first time
Please kindly open 1/3 to 1/2 vest of dust collector when using
ceramic bead for the first time,because
ceramic beads need the wind to be recycled. This is different from
glass beads, when using galss beads,
the vest of dust collector is sealed completely.
5. Main Packages of Ceramic Beads
25 kg round barrel+ Pallet
25 kg round barrel+ Wooden Case
25 kg square barrel+ Pallet
Special size can be customized accordingly.
