B40 B60 B80 B120 Ceramic Bead Blasting Media Zirconia Beads for
Surface Cleaning and Treatment
1. Product Description
The ceramic beads are made from zirconium sand, and melting &
blending in the high temperature mine heat furnace, then made to
micro beads by special technology with high hardness, good
elasticity, high gloss and high impact strength.
There are B series ceramic beads blasting media with sizes from B20
to B505, and Z series ceramic beads shot peening media with sizes
from Z100 to Z850. B series can be used as a sandblasting media in
sandblasting machine for finishing, deburring, cleaning and
descaling ferrous and non-ferrous parts. Z series can be used as
shot peening media in shot peening machines for metal parts
strengthen and cleaning.
2. Main Technical Data of Ceramic Blasting Media
| Commodity | Ceramic Beads/Ceramic Blasting Media |
| Chemical Index | ZrO2 60-66%
SiO2 25-30%
Al2O3 7-13% |
|
|
| Physical Index | Vickers Hardness ≥700 HV
Bulk Density≥2.3g/cm3
True Gravity: 3.85g/cm3
Process: Melting |
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| Particle Size | B20: 0.600-0.850mm | B120: 0.063-0.125mm |
| B30: 0.425-0.600mm | B150: 0.053-0.106mm |
| B40: 0.250-0.425mm | B170: 0.045-0.090mm |
| B60: 0.150-0.300mm | B205: 0.000-0.063mm |
| B80: 0.125-0.212mm | B400: 0.030-0.063mm |
| B100: 0.106-0.180mm | B505: 0.000-0.030mm |
| Remark: Special specification can be customized |
3. Features
1)High efficiency
With high hardness, long life and good elasticity, suitable for the
complicated structure, without damage to the surface of the
workpiece, eliminate the stress and improve the fatigue life of the
workpiece.
2)High-cost performance
Compared to glass beads, it has higher cleanliness, can prolong the
service life 30-50 times. Compared to steel beads, it has superior
smoothness, can prolong life 3-5 times. It‘s also recyclable, and
can reduce the refueling times, improve working efficiency.
3)Environmental protection
Not easy to break during sandblasting process, no dust, clean, and
no hidden danger of silicosis, it is harmless to the human body.
4. Application
1)Surface finish for 3C products and its accessories such as metal
back shell,built-in parts,power bank,
data cable...
2)Surface cleaning for moulds such as moulds of
glass-bottle,automobiles, plastic, medical and auto parts...
Surface finish for golf parts such as golf heads and clubs...
3)Shot Peening for automobile parts such as aluminum alloy wheels,
and inner wall of cylinder liners, built-in
parts of gear and gearbox.
4)Surface finish for electromechanical hardware, such as springs,
electric plug workpieces, motor casings
and inner walls, mechanical gears, electric plug
5. Appliction Equipment
1) Manual sandblasting machine
2) Automatic sandblasting machine
3) Open type sandblasting machine
4) Sandblasting machine room
