Zhengzhou Zhengtong Abrasive Import&Export Co.,Ltd
Zhengzhou Zhengtong Abrasive Import&Export Co., Ltd is exporter of blasting media ceramic beads, brown fused alumina, black fused alumina, white fused alumina & grinding media zirconia beads,
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Micro-beads Ceramic Blasting Media B20-B60 B80-B120 B170-B505 for Satiny Blasting Effect
1. Product Description of Ceramic Blasting Media
Ceramic bead selects the high quality zircon sand as main raw material,then fused in arc furnace over
2000 degrees,finally screened into different microbeads through special technology.
It is one round solid blasting media,which has low break-down rate and high density and good elasticity,
especially suitable for metall surface finish.
Compared with glasss beads and steel shot,Ceramic bead has the medium density,it will make up the upper
and lower blind area in blasting process,it will replace glass beads where one clean and high efficient balsting
condition is required or replace steel shot where one ferrous contamination is not allowed.
It is one clean and popular blasting media and gradully well-known by people.
2. Main Technical Data
| Item | Ceramic Blasting Beads | Particle Size | |
| Chemical Index | ZrO2 60-66% SiO2 25-30% Al2O3 7-13% | 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 | ||
| Mohs Hardness | ≥700 HV | B60:0.150-0.300mm | B205:0.000-0.063mm |
| True Specific Gravity | ≥3.85 g/cm3 | B80:0.125-0.212mm | B400:0.030-0.063mm |
| Bulk Density | ≥2.3g/cm3 | B100:0.106-0.180mm | B505:0.010-0.030mm |
3. Main Application of Ceramic Beads
Surface Finish for light alloys such as aluminium alloy,magnesium alloy,titanium alloy etc.
Metal surface finish for aluminium parts,stainless steel parts...
Mold cleaning for glass-bottle,tires,rubber parts,plastic parts...
Deburring for electronic parts,circult board,heat-treated parts...
Surface Preparation before anodizing,electroplating...
Shot peening for automobile and aerospace industry...
4. Main Packages
25 kg barrel+Pallet
2*12.5kg+Carton+Pallet
25kg barrel+Pallet
5. Precautions for using Ceramic Beads:
When using ceramic beads for the first time, please kindly open 1/3 to 1/2 vest of dust collector,since ceramic
beads need the wind to be recycled in the blasting process.Please kindly note that it can be multiple recycled.
The service life of ceramic beads is about 20-30 times than the one of glass beads.
Ceramic beads should be stored in a dry and ventilated room, also please wear one mask when using it.
Waste ceramic sand should be disposed correctly in accordance with local solid waste disposal regulations
6. Why Choose our Ceramic Beads?
Good cleanliness---All our ceramic beads will be screened at least 6 times,then blowed by special technology;
it can be used normally even in wet weather compared with the of other supplier’s.
Competitive price/performance ratio---Our plant locates in mountain-area,product cost is lower.
Strict quality control--- products has strict quality control system,all the material can be traced from the very
begining to the final finished products, all the shipment will be sampled and tested twice even for one small
sample.
Good services before and after sales,all the problems will be responsed and sloved quickly;
Stable Supplier of Famous Enterprises---We are the stable supplier of Foxconn,Samsung Electronics....