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Size B60 Ceramic Beads Blasting Media Long Service Life 20-30 times of glass beads
DESCRIPTION
Ceramic blasting beads is a high grade sandblasting media of proper density (with bulk density 2.3g/cm3) and
good hardness (700HV, Mohs 7) blasting media.
It can be recycled in the sandblasting process, and with long service life, about 30 times that of glass beads.
Technical Data | |||
Components | Content | CAS No. | EC No. |
ZrO2 (Zirconium dioxide) | 60-68% | 1314-23-4 | 215-227-2 |
SiO2 (Silicon dioxide) | 25-30 | 60676-86-0 | 262-373-8 |
Al2O3 (Aluminum oxide ) | 7-13% | 1344-28-1 | 215-691-6 |
Manufacturing Method | Melting in above 2000℃ furnace | ||
True Density | 3.85 g/cm3 | ||
Bulk Density | 2.3g/cm3 | ||
Vicker Hardness | 700HV | ||
Sizes for Sand Blasting | |||
Bead Size | Size range | Bead Size | Size range |
B20 | 0.60-0.85 mm | B120 | 0.063-0.125 mm |
B30 | 0.425-0.60 mm | B125 | 0.000-0.125 mm |
B40 | 0.24-0.425 mm | B170 | 0.045-0.090 mm |
B60 | 0.125-0.25 mm | B205 | 0.000-0.063 mm |
B80 | 0.18-0.25 mm | B400 | 0.030-0.063 mm |
B100 | 0.125-0.18 mm | B505 | 0.000-0.030 mm |
Sizes for Shot Peening | |||
Z850 | 0.85-1.18 mm | Z210 | 0.21-0.30 mm |
Z600 | 0.6-0.85 mm | Z150 | 0.15-0.21 mm |
Z425 | 0.425-0.60 mm | Z100 | 0.10-0.15 mm |
Z300 | 0.30-0.425 mm |
FEATURES
1. Ceramic beads has long service life and high cost performance:
The life of ceramic beads is more than 30 times that of glass beads. Ceramic sand will not wear, only a small amount will be broken into pieces, and the broken ceramic beads will still maintain the original size, shape and hardness. and smooth surface, this is enough to recycle.
2. Ceramic beads does not produce dust. This is enough to effectively reduce the dust content and final waste in the working environment, which can effectively protect the environment from pollution and pose no harm to workers.
3. Ceramic beads has good hardness, good elasticity and low wear, which can effectively reduce the number of replacement materials and reduce the cost of workers. Whether it is used in dry blasting, wet blasting or shot blasting, ceramic sand can bring high efficiency.
APPLICATION
APPLICABLE EQUIPMENT
Ceramic beads is mainly used as sandblasting media, applicable for all kinds of blasting machine.
How to choose the sandblasting machine in using ceramic beads as blasting media?
The gas washing separator is the most suitable recycling equipment for ceramic BEADS, and the screening machine and cyclone separator can also be used for ceramic beads recycling.
The mixture enters the upper part of the gas divider and is conditioned to form a layer for recovery.
The good ceramic beads does not deviate from the direct drop. The gas generated by the dust collecting fan blows away the broken beads and dust upwards. The dust is discharged into the dust collector along with the air flow, and the broken ceramic beads falls into the trash can due to the expansion of air. .