B170 Size 0.045-0.090mm Ceramic Blasting Media For Alu Cases Sandblast Finishing
Ceramic blasting media is spherical beads made by the electric fusion of zirconia sand at above 2000 ℃ temperature .
Ceramic bead blasting is used for surface treatment cleaning and finishing on metallic parts surfaces, like descaling, derusting, deburing, and deflashing, to remove layers of foreign material from metallic substrates and excess surface material from machined or molded parts.
It is widely used for alu cases surface sandblasting.
Manufacturing process: Melting method
| ZrO2 | SiO2 | Al2O3 | Other |
| 60-66%, | 25-30% max. | 7-13% max. | 5-8% |
| Color | Bulk Density | True Specific Density | Vickers Hardness |
| White | 2.3g/cm3 | 3.85g/cm3 | 700 HV |
Sizes
| B20 | B30 | B40 | B60 |
| 600-850µm | 425-6000µm | 0250-425µm | 125-250µm |
| B80 | B120 | B170 | B205 |
| 180-250µm | 63-125µm | 45-90µm | 0-63µm |
Special sizes available against clients’ requirement.
(1) Surface treatment consistency
Consistency of metallic light, the blasting strength is as good as steel balls processing effect, much higher than the glass beads strength. And can achieve adequate metal depth.
(2) Environmental Friendly
Low crushing rate, no dust, uniform particle size, high wear resistance, re-elasticity, no hidden danger of silicosis, it is harmless to the human body.
(3) Low equipment loss
Ceramic sand has smooth surface, high sphericity, good elasticity and low wear, can protect the equipment, whether it is dry spray or wet spray.
Alu and alu alloy cases- Sandblast finishing
Ceramic beads can be used as blasting media for alu cases and alu alloy cases.
Aluminum alloy can be sandblasted or oxidized after sandblasting. The effect after sandblasting and oxidation on the surface is very beautiful. And sandblasted will not stick fingerprints.
Suitable sand blasting machine:
Manual sand blasting machine, Automatic sand blasting machine,
Open type series of sand blasting machine, and Blasting room series.
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B170 Size 0.045-0.090mm Ceramic Blasting Media For Alu Cases Sandblast Finishing Images
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