Zero Ferrous Contamination Ceramic Beads Blasting Media B20-B505
for Metal Surface Finish
1. Product Description of Ceramic Bead Blasting Media
Ceramic Beads has round solid shape,smooth surface,good
elasticity,it can be rebounded in multi-angle
in blasting process,which is especially suitable for metal surface
finish. There is little dust generated in
the whole blasting process,so it is also one clean blasting media
compared with the one of glass beads.
2. The comparation between Ceramic Beads and Glass Beads
| Item | Ceramic Blasting Beads | Glass Beads |
| Chemical Index | ZrO2 60-66%
SiO2 25-30%
Al2O3 7-13% | Si02:>65%,Na2O<14.0%
Ca0>8.0%,Mg0>2.5%
Ai203 0.5-2.0% Fe203:0.15
|
|
|
| Particle Size | B20: 0.600-0.850mm | 30#:0.425-0.850mm |
| B30:0.425-0.600mm | 40#: 0.425-0.600mm |
| B40:0.250-0.425mm | 60#:0.300-0.425mm |
| B60:0.150-0.300mm | 80#:0.150-0.300mm |
| B80:0.125-0.212mm | 100#:0.106-0.212mm |
| B100:0.106-0.180mm | 120#:0.106-0.150mm |
| B120:0.063-0.125mm | 150#:0.075-0.150mm |
| B150:0.000-0.125mm | 180#:0.075-0.106mm |
| B170:0.045-0.090mm | 220#:0.053-0.106mm |
| B205: 0.000-0.063mm | 280#:0.045-0.075mm |
| B400: 0.030-0.063mm | 320#:0.001-0.050mm |
| B505: 0.010-0.030mm | / |
| 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 | 0.010-0.85mm | 0.001-0.850mm |
| Usage | Blasting Media | Blasting Media |
| Ferrous Contamination | No Ferrous | No Ferrous |
| Dust Pollution | Little | Large |
| Recyclable Times | Multiple | One time or twice |
| Power consumption | Low | Low |
| Equipment Wear Rate | Low | Low |
| Blasting Effect | High finish
No discoloration | High finish
White discoloration |
Seen from the above chart, it is easy to see that ceramic bead has
the advantages of higher hardness,
low dust generation,longer service life,better blasting effect in
visual sight compared with the one of glass
beads,so ceramic beads can replace galss beads where requires a
clean and better blasting effect.
3. The consumption contrast between Ceramic Beads & Glass Beads
| For the same Treated Parts | Blasting Media | Month Consumption | Solid Waste Q'ty | Total cost |
| Die-cast aluminum parts | Glass Beads 60# | 7.0mts | large quantity | High |
| Ceramic Beads B60 | 0.1mt | Small quantity | Low |
The above is one true testing result from our client,obviously
ceramic beads has lower bead consumption,
it not only reduces the blasting cost and disposal cost of solid
waste greatly,but also provides one clean
working condition for the operators.
4. Why Ceramic Beads is one Popular Blasting Media?
Ceramic beads has extremely fine microstructure, which provides
good impact strength and toughness,
so it is suitable for sandblastig for metal parts and light alloy
parts such as alluminum & alluminum alloy
parts,titanium alloy,magnesium alloy as well as stainless steel
parts and copper parts.
5. Precautions When Using Ceramic Beads for the first time
Please kindly open 1/3 to 1/2 vest of dust collector when using ceramic bead for the first time,because
ceramic beads need the wind to be recycled. This is different from glass beads,
when using galss beads,the
vest of dust collector is sealed completely.
6. Why Choose Us?
Professional Manufacturer of ceramic beads,annual output over
3000mts
Equipped the most advanced production line,testing equipment, as
well as professional technical staffs and
7*24h technical support;
Strict quality control and quality assurance, products will be
inspected by each
Shipment,even for the free sample in small quantity;
Multiple Authentication,Certificated by ISO9001 ISO14001,SGS,ROHS;
Stable supplier of Foxconn,Ujiden,Samsung Electronics,Tongda Group
etc
Products in good quality & stable performance,competitive
price,flexible payment terms,prompt delivery etc.
