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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Ceramic Bead Blasting Zirconia Beads B20-B400 For Metal Surface Finish
1. Product Description of Ceramic Bead Blasting Zirconia Beads
Ceramic Bead Blasting has higher clearliness,it is screened more than six times and blow-cleaning under
high temperature,it can work normally in humid weather.
Zirnano ceramic beads selects the high quality zirconium sand as material,then fused in an electric furnace
under high temperature over 2000 degrees,finally made into different micro beads through special technology.
It is one clean and high efficiency blasting media,widely used in surface finish of 3C products,light metal
products....
2. Main Technical Data of Ceramic Bead Blasting
| Commodity | Main Chemical Index | Main Physical Index |
| Ceramic Bead Blasting | ZrO2 60-66% | Bulk Density: 2.3g/cm3 |
| SiO2 25-30% | True Specific Gravity: 3.85 g/cm3 | |
| Al2O3 7-13% | Vickers Hardness: 700 kg /mm2 |
| Particle Size | |
| B20: 0.600-0.850mm | B100: 0.125-0.180mm |
| B30: 0.425-0.600mm | B120: 0.063-0.125mm |
| B40: 0.250-0.425mm | B170: 0.045-0.090mm |
| B60: 0.125-0.250mm | B205: 0.000-0.063mm |
| B80: 0.180-0.250mm | B400: 0.030-0.063mm |
| Remark: Special specification can be customized | |
3. Unique Properties of Ceramic Bead Blasting
High Hardness,good elasticity
High mechnical strength,good impact resistance
Low breakdown rate,little dust generated in the blasting process
Wide particle size distribution,equipped with most blasting equipment
No ferrous contamination to the treatment surface,consistent blasting result
4. Main Applications of Ceramic Bead Blasting :
Smooth Stain Finish for 3C products,light metal alloys,stainless steel,high strength steel,non-ferrous alloys....
Surface cleaning for various molds such as glass molds,plastic molds,die casting etc...
More applications about ceramic beads,please kindly review our other products of ceramic bead blasting or
ceramic blasting media.
5. Why Choose Us?
Professional Manufacturer of ceramic beads,annual output over 2000mts
Equipped the most advanced production line,testing equipment, as well as professional technical staffs;
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.
6. How to calculate the media Blasting cost?
People always need the right blasting media with best price/performance ratio,here we simply state how
to calculate the media cost,details as below:
| Media Blasting Cost | ||
| Media Name | Cycles | %Breakdown |
| Glass Beads | 9-12 | 10% |
| Ceramic Beads | 70-90 | 1.20% |
| Steel shot | 80-100 | 1% |
| Media Cost Per Hour=Hourly Delivery Rate*%Breakdown*cost per Lb. | ||
| Media Cost to Blast a Part=Media Cost Per Hour*Part cycle time(% of Hour) | ||