Ceramic beads blasting media B30 size 425-600 μm for alu castings blast cleaning
DESCRIPTION
Ceramic beads blasting media is produced by melting process at the temperature above 2000 °C from Zirconia sand, and is a spherical zirconia-based sand blasting media.
The true density of ceramic beads is 3.85 g/cm3, which filled the gap between the high density of steel shot (7.8 g/cm3) and the low density of glass bead (2.5 g/cm3) . It can reduce the Labor intensity of the employees and is an ideal new type substitute product for glass beads.
Ceramic beads blasting media mainly used for aluminium alloy metal blast cleaning including deburring, removing oxide layers on the castings and removing tempered color etc.
SPECIFICATION
| Chemical Index | ZrO2 | SiO2 | Al2O3 |
| 60-65% | 25-30% | 7-13% |
| Typical Value | 62.20% | 26.10% | 9.05% |
| Bulk Density | 2.3g/cm3 |
| Specific Density | 3.85g/cm3 |
| Vickers Hardness | 700HV |
| Grit size | B20 | B30 | B40 | B60 | B80 | B100 | B120 |
| Microns μm | 600-850 | 425-600 | 250-425 | 125-250 | 180-250 | 125-180 | 63-125 |
| Grit size | B125 | B170 | B205 | B400 | B505 | Special sizes can be customized |
| Microns μm | 0-125 | 45-90 | 0-63 | 30-63 | 0-63 |
| Grit size | Z850 | Z600 | Z425 | Z300 | Z210 | Z150 | Z100 |
| Microns | 850-1180 | 600-850 | 425-600 | 300-425 | 210-300 | 150-210 | 100-150 |
FEATURES
- Spherical beads and Smooth surface, leading uniform and shiny metal surface.
- Strong toughness, not easily broken, can be recyclable for multi-times, with high cost perfermance.
- No dust pollution, eco-friendly sandblasting media.
APPLICATION
BLAST CLEANING FOR CASTINGS, FORGINGS AND HEAT-TREATED PARTS AND ALSO THE WELDS.
Ceramic beads sandblasting media can clean the surface contamination of castings and forgings, welded parts, heat-treated parts, machined parts, etc. , such as oxide scale, residual salt, tempering color, weld seam, burr, etc.), to improve the smoothness of the workpiece.
Ceramic beads sandblasting can also make the metal surface reveal a uniform and consistent metal color, visual appearance more beautiful.
Compared with glass beads, the ceramic beads quality is higher, service life is increased by 20 times, the number of material changes is reduced, and the work efficiency is improved.
Ceramic beads is not easy to break, no dust, clean and environmentally friendly, no hidden danger of silicosis, and harmless to the human body.
APPLICABLE EQUIPMENT
- In sandblasting-Wet & Dry sandblasting mechine
Manual sandblasting machine
Automatic sandblasting machine
Open type sandblasting machine
Sandblasting machine room
Please contact us and use our ceramic beads blast media to end the trouble of sandblasting pollution.
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Spherical Zirconia Based Ceramic Beads Blasting Media For Alu Castings Blast Cleaning Images
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