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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Ceramic Bead Blasting Zirconia Sand B60,B120,B170,B205 for Surface Cleaning of Metal Pipes,Molds
1. Product Description of Ceramic Bead Blasting Zirconia Sand
Ceramic Bead is one clean and high efficiency blasting media,it is fused by zirconium sand in one electrical
furnace under high temperature.
It is one abrasive in solid round ball,which contains 62-66% ZrO2 ,so it has the characteristics of high hardness
and good elasticity and impact resistance.
Ceramic beads and glass beads both has the round solid shape and no ferrous containmation to the treated
workpieces,while compared with galss beads,the service life of ceramic beads has prolonged 20 times,
because ceramic beads is not easy to be broken down in blasting process,people do not need to refuel
new ceramic beads into the blastig equipment,
it will maintain the more consistent blasting effect,it also improve the work efficiency.
In addition,Ceramic beads will generate little dust in blasting process,it will provide a clean working condition
for the operator,and escape from the hidden danger of silicious.
Therefore,ceramic beads is able to replace glass beads where requires high working efficiency and cleaner
working condition.
2. Main Technical Data of Ceramic Bead Blasting
| Main Chemical&Physical Index | ||
| 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 |
| Particle Size | |
| B20: 0.600-0.850mm | B100: 0.125-0.180mm |
| B30: 0.425-0.600mm | B120: 0.063-0.125mm |
| B40: 0.250-0.425mm | B170: 0.045-0.090mm |
| B60: 0.125-0.250mm | B205: 0.000-0.063mm |
| B80: 0.180-0.250mm | B400: 0.030-0.063mm |
| Remark: Special specification can be customized | |
3. Product Features of Ceramic Bead Blasting
High hardness,Good impact resistance;
Low-breakdown rate, more consistent blasting effect;
Low dust generation,good blasting sight,no hidden danger of silicosis;
No ferrous contamination to the treatment surface
4. Main Application of Surface Cleaning:
Using ceramic beads for rust removal is one of the more effective methods for surface Cleaning.
It can not only completely remove the rust, scale, oil and other impurities on the metal surface, revealing
a uniform metallic color in the metal surface , but also obtain a certain roughness of the metal surface,
then makes the mechnical stress
to become the compressive streess, improving the bonding force between the anti-corrosion layer and
the base metal and the corrosion resistance of the metal itself.
5. Application Equipment:
Manual Sandblasting machine
Automatic Blasting Machine;
Open Blasting Machine;
Sandblasting Room
6.Why choose us
Our ceramic beads has the outstanding advantages:
Higher clearliness
Our ceramic bead are screened more than six times and blow-cleaning under high temperature,
which provides higher clearliness and ensures it to be work normally in humid weather;
More concentrated particle size distribution
B170(0.045-0.090μm),B205(0.045-0.063μm) is more concentrated than the other one(0-0.063μm) from other company,which will achieve better blasting effect.