Ceramic beads is an environmentally friendly and durable sandblasting media. With features of strong impact resistance, reusable, and not easy to break.This is mainly due to the micro structure of the ceramic beads, the fine ZrO2 (diameter is generally 1-2 um) is distributed on the SiO2 matrix in the form of tiles, so it has good wear resistance And impact resistance.
Ceramic beads is often used for sandblasting, welding slag removing, and surface finishing of various industrial parts such as glass bottles molds cleaning, tire molds cleaning, engine parts , turbo machinery parts , welded steel parts, castings and forgings, stainless steel plates, and aluminum profiles cleaning, deburring and surface satin finish .
Ceramic beads is made of zircon sand imported from Australia, then melted and smelted at high temperature above 2000℃ in a high-temperature furnace. Beads sizes available from B20 to B505.
It has the characteristics of high hardness, good elasticity, long service life, reusable, no dust pollution, and no metal residue, etc.
1 . size range:
B/Z20:0.600-0.850mm B/Z30:0.425-0.600mm
B/Z 40:0.250-0.425mm B/Z 60:0.150-0.300mm
B/Z 80:0.125-0.212mm B/Z 100: 0.106-0.180mm
B/Z 120:0.063-0.125mm B/Z 150: 0.053-0.106mm
B/Z 170:0.045-0.090mm B/Z 205:0.000-0.063mm
Special sizes like B125, B170PLUS, etc can be customized.
2 . Main technical indicators
|
manufacturing process ：melting method |
ZrO2 |
SiO2 |
AI2O3 |
|
59%-62% |
26%-29% |
9%-12% |
3 . Features of ceramic beads :
1). A sufficiently fine grain size provides a high modulus of elasticity: the surface of 330GPa ceramic bead is smooth and the grains rebound at multiple angles during use. It is suitable for the surface treatment of complex workpieces.
2 ) . Ceramic beads has a long service life and is cost-effective: The service life of ceramic bead blasting media is more than 20 times that of glass beads. Ceramic beads will not wear out. Ceramic beads will only be broken into fragments. Unbroken ceramic beads still maintains its original size, shape, hardness and smoothness.
3 ) . Ceramic beads is hardly broken and does not produce dust. Ceramic beads can effectively reduce the dust content and final waste in the working environment, and can effectively protect the environment and prevent pollution.
4 ) . Ceramic beads has high hardness, long life, good elasticity, low abrasion, and can effectively reduce the frequency of material replacement and reduce labor costs.
4 . The use of ceramic beads:
1 ) . Aerospace equipment: Manufacturing and maintenance of titanium alloy materials.
2 ) . Mold Industry: Cleaning and Maintenance
3 ) . Metal processing: strengthening, graphic effects
4 ) . Plastic and electronics industry: deburring of circuit boards, artistic effect
5 ). Automotive industry: Anti fatigue and strengthening treatment of shock absorber spring surface
6 ). Turbine industry: Anti fatigue treatment and strengthening treatment of turbine blade surface
Our company produces B-series ceramic sand blasting media, Z-series ceramic shot blasting and zirconia microbeads, 95 zirconia beads, and zirconium aluminum composite beads, which fully meet the usage requirements and national standards of international and domestic customers. The factory has passed the ISO9001:2015 standard quality management system certification and ISO14001:2015 environmental management system certification, as well as an AAA credit rating.
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