1. Product Description
The ceramic beads is made from imported zirconium sand, melting and
blending in the high temperature mine heat furnace, then made to
micro beads by blowing technology with high hardness, good
elasticity, high gloss and high impact strength. It is sand-
blasting media for metal surface treatment and shot peening media
for the aerospace industry and the automotive industry.
It including B series sandblasting media and Z series shot peening
media.It including B series sandblasting media and Z series shot
peening media.
2. Technical Parameters
Chemical & Physical Index
|
| Chemical Index | Production Process | True Density | Bulk Density | Hardness |
| Vickers | Mohs | Rockwell |
ZrO2 : 60-66% SiO2: 25-30% Al2O3: 7-13% | Smelting | 3.85 | 2.3 | 700HV | 7 | 60HRC |
Sizes
|
| B20: 0.600-0.850mm | B80: 0.125-0.212mm | B170: 0.045-0.090mm |
| B30: 0.425-0.600mm | B100: 0.106-0.180mm | B205:0.000-0.063mm |
| B40: 0.250-0.425mm | B120: 0.063-0.125mm | B400: 0.030-0.063mm |
| B60: 0.150-0.300mm | B150: 0.053-0.106mm | B505: 0.010-0.063mm |
Features of Ceramic beads
|
| 1. Consistency of spherical shape and sizes provides smooth sating
surface finish and consistent results from the first part to the
last. |
| 2.Outstanding elasticity provides a high impact force. |
| 3. High wear resistance, high impact resistance, and low dust. |
| 4. Cost-effective compared to glass beads, media consumption
reduced up to 90% Vs glass Beads. |
Parameters- (Comparing with glass beads and steel shot)
|
| Parameters | Ceramic Beads | Glass Beads | Steel Shot |
| Chemical index | ZrO2+SiO2+Al2O3 | SiO2+NaO2 | C+Si+Mn+S+P |
| Vickers Hardness | ≈700HV | ≈560HV | ≈700HV |
| Rockwell Hardness | ≈60HRC | ≈46HRC | ≈60HRC |
| True Density | 3.85g/cm3 | 2.6 g/cm3 | 7.8 g/cm3 |
| Size range | 0.04-0.85mm | 0.045-0.85mm | 0.05-0.60mm |
| Shape | spherical | spherical | fillet |
| Dust Pollution | Very little | big | medium |
| Metal Pollution | no | no | spherical |
| Recycling times | Multi-time | 1-2 times | Multi-time |
| Work life | Long | Low 1/25 of ceramic beads | Long |
| Power consumption | Low | Low | High |
| Equipment wear loss | Low | Low | High |
| Sandblasting effect | High finish, no discoloration | High finish, whitish | Low finish, darken |
3. Applications
1) 3C products - Sandblasting Finishing
2) Aerospace industry-Blasting finishing
3) Automotive industry-sandblasting reinforcement
4) Kitchen Industry-Sandblasting finishing
5) Machinery, Medical Instrument - Sandblast finishing
6) Casting, forging , welded, heat-treated parts - Sandblast
Cleaning
7) Pipeline - Sandblast Cleaning
8) Molds - Sandblast cleaning
9) Electroplating, painting, anode-Surface Pre-treatment.
10) Hardware parts - Sandblast to improve lubrication conditions.
4. Our Service
1)Free Samples -within 1kgs
Different blasting workpieces, Different requirements for ceramic
beads.
Our factory can provide consult solution, suggest the ceramic beads
sizes according to the workpiece you handle and provide 1kgs
ceramic beads samples for free.
2)OEM customize same ceramic beads with your samples or requirements.
Our factory has our own test lab., with high precision chemical and
particle size detection instruments. You can send ceramic beads
samples, then we will test and analysis it and customize same
ceramic beads with your samples or according to your customer
requirements.
