B120 Abrasive Blasting Media , Ceramic Bead Blasting For Medical Instrument Finish
62-66% ZrO2 Ceramic Blasting Media Zirconia Beads B120 for Medical Instrument Finish
1. Product Description of Ceramic Blasting Media Zirconia Beads
The ceramic beads is made from zirconium sand, melting and blending in an high temperature mine
heat furnace, then made into different beads by the special technology.
It is one environmental friendly blasting media compared with the one of glass beads.
2. The Comparation between Ceramic Beads,Glass Beads
| Item | Ceramic Blasting Beads | Glass Beads |
| Chemical Index | ZrO2 62-66% SiO2 25-30% Al2O3 7-13% |
SiO2>65%,Na2O<14.0% |
| Vickers Hardness | ≥700 HV | ≥560HV |
| True Specific Gravity | ≥3.85 g/cm3 | ≥2.5g/cm3 |
| Bulk Density | ≥2.3g/cm3 | ≥1.5g/cm3 |
| Particle Size | 0.04-0.85mm | 0.045-0.85mm |
| Usage | Blasting Media | Blasting Media |
| Dust Pollution | Little | Large |
| Recyclable Times | Multiple | One time or twice |
| Service Life | Long | 1/25 of ceramic beads |
| Blasting Effect | High finish No discoloration |
High finish White discoloration |
Seen from the above chart, ceramic blasting beads has various advantages than the one of
glass beads,and it will provide a clean working environment and no hidden silicosis danger.
Therefore,more and more people are using the ceramic beads as blasting media.
3. Specification of Ceramic Blasting Media Zirconia Beads
| 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 | |
4. Why Ceramic Beads is suitable for blasting media?
High Hardness and good toughness
Ceramic Beads has better cleaning power due to its high hardness and good toughness;
High Density and Low Beads Consumption
Ceramic beads has higher density,only few ceramic beads will be broken down in theprocess of usage,
the non-broken ones is still able to keep its original features in shape,hardness as well as the surface
smoothness,that ensures it is recycled,no need to refuel the beads frequently in blasting process,so
the beads consumption is lower.
Long Service time
Compared with the one of glass beads,the life time of ceramic beads will be prolonged at least 20-30 times
when blasting one same treatment,it will also achieve better blasting effect.
Clean Blasting Media
Ceramic beads is also an clean and friendly blasting media,there is no dust and hidden dangers of silicosis
to the worker’s body.
5. Main Application of Blasting Ceramic Beads
Ceramic Beads B120 is widely used for surface finishing in medical instruments,it is able to remove the
mirco burrs in the treatment surface,then make small rounded conners at the junction of two surfaces,
enhance the smoothness and texture.
In addition,ceramic Beads B120 is also used for the surface finish of golf club head and golf shaft.
6. Product Package:
25kg drum+pallet
Special packages can be customized.
7. Why Choose us?
Professional Manufacturers of Zirconia Ceramic Beads;
Stable quality and good after-sales service;
Main supplier of Foxconn,Samsung etc.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.