Sandblasting ZrO2 60-65% ceramic beads size B170 Ceramic Blasting
Media
DESCRIPTION OF CERAMIC BLASTING MEDIA
The ceramic beads blasting media also called Zirconia balsting
sand, Zirconia ceramic micro beads, is made from zirconium sand,
melting and blending in the high temperature mine heat furnace,
then made to micro beads by special technology. Since its mirco
crystal structure, its features are high hardness, good elasticity,
high gloss and high impact strength, is high-grade eco-friendly
blasting media.
SPECIFICATION OF CERAMIC BLASTING MEDIA
| Chemical Index | ZrO2 | SiO2 | Al2O3 |
| 60-65% | 25-30% | 7-13% |
| Typical Value | 62.20% | 26.10% | 9.05% |
| Bulk Density | 2.3g/cm3 |
| Specific Density | 3.85g/cm3 |
| Vickers Hardness | 700HV |
Sizes
| B20 | B30 | B40 | B60 |
| 600-850µm | 425-6000µm | 0250-425µm | 125-250µm |
| B80 | B120 | B170 | B205 |
| 180-250µm | 63-125µm | 45-90µm | 0-63µm |
Special sizes available against clients’ requirement.
FEATURE OF CERAMIC BLASTING MEDIA
1. Density of ceramic beads is between glass beads and steel shot,
the hardness is relatively large, in the range of sand blasting
strength, can properly fill the upper and lower limits of the
impact strength of glass bead and steel shot.
2. The ceramic bead is light, but the hardness is high, which is
very suitable for metal sandblasting strengthening and forming of
titanium alloy, aluminum alloy and high temperature alloy.
3. It is more environmentally friendly, has no iron pollution to
the processed parts; produces less dust, cleans the working
environment, has no hidden dangers to the lungs, and is harmless to
the human body.
4. The ceramic bead is not deformed during the recycling process,
and the wear is low, which can ensure the consistency of the
surface blasting effect in mass production.
5. Ceramic bead has high sphericity, smooth surface and low
equipment loss
6. Ceramic bead has a wider range of particle sizes to meet more
application needs.
Contrast of Ceramic bead, glass beads and steel shot
| Index | Ceramic beads | Glass beads | Steel shot |
| Main components | ZrO2+SiO2 | SiO2+NaO2 | C+Si+Mn+S+P |
| Vickers hardness | ≈700HV | ≈560HV | ≈700HV |
| True density | 3.85g/cm³ | 2.6 g/cm³ | 7.8 g/cm³ |
| Particle size interval | 0.04-0.85mm | 0.045-0.85mm | 0.05-0.60mm |
| Particle shape | spherical | spherical | rounded corner |
| Dust pollution | very little | much | little |
| Metal pollution | no | no | yes |
| Number of cycles | multiple times | 1-2times | multiple times |
| service life | long | Low,1/20 of ceramic bead | long |
| power consumption | Low | Low | High |
| Equipment wear | Low | Low | High |
| Sandblasting effect | High finish, non-discoloration of workpiece | high finish, white glaze, | low finish, blackened workpiece |
PACKAGES
APPLICATION OF CERAMIC BEAD BLASTING
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 and forging parts, welded parts, heat-treated parts -
Sandblast Cleaning
7) Pipeline - Sandblast Cleaning
8) Molds - Sandblast cleaning
9) Electroplating, painting, anode-Surface Pretreatment
10) Hardware parts - Sandblasting to improve lubrication conditions
APPLICABLE EQUIPMENT
Suitable sand blasting machine:
Manual type series:
Manual closed type blasting machine, manual cart rotary blasting
machine, double gun double station manual blasting machine, manual
(automatic) roller dual-purpose blasting machine, manual closed
pressure
Automatic series of sand blasting machine:
Automatic closed pressure blasting machine, automatic conveying
type blasting machine, crawler type blasting machine, automatic
turntable blasting machine, automatic turntable continuous pressure
blasting machine, automatic conveying
Open type series of sand blasting machine:
Crankshaft inner wall automatic sand blasting machine
Blasting room series:
Pneumatic conveying type blasting room, mechanical conveying type
blasting room, etc.
Our Service
Free Samples -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.
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.
Quality Guarantee
Guarantee our ceramic beads has no quality problems, and in case
any problems are found,
We accept return and/or exchange.
CONTACT US
Caroline Cui
Zhengzhou Zhengtong Abrasive Imp.&Exp. Co., Ltd
Address: Ximazhuang, Liuzhai Town, Xinmi City, Henan, China
Tel.:+371 86592608
Mob.: +86 15003865330
Email: caroline@zzztabrasive.com
