Ceramic beads blasting media for metal surface finishing B120 size
63-125 μm
1. DESCRIPTION
Ceramic beads is made of imported zircon sand as the main raw
material, and is produced by high temperature smelting above 2000
degrees. Particularly suitable for metal blast cleaning, surface
finishing and pretreatment before coating.
Ceramic beads has a fine microstructure, so it has very good impact
strength and toughness, high hardness and surface smoothness, can
be recycled repeatedly, and has a high utilization rate, which is
15-20 times that of glass beads.
B20-B505 has a wide range of particle sizes, strong optionality,
and can be matched with various types of sandblasting machines.
2.SPECIFICATION
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 |
| 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 |
3. FEATURES
(1) Does not contaminate the metal surface of parts;
(2) After the treatment, the quality of the components is uniform
and stable, and the service life is significantly prolonged;
(3) The specific gravity is light, the sphericity is high, and the
parts are never damaged;
(4) Low loss, long service life, and consumption is more than 80%
lower than that of glass beads;
(5) Reduce dust, improve working environment, reduce energy
consumption and operating costs.
4. APPLICATION
Surface finishing:
Blast-cleaning:
Pretreatment before Coating:
Ceramic beads has a wide range of applications, especially for
Hardware surface treatment industries such as electronics, watches,
mechanical parts, stainless steel, and aluminum profiles;
Glass, tire manufacturing mold cleaning;
Plasma coating pretreatment;
Engine cylinder heads, surgical instruments, prosthetics, eyes
Cleaning or surface treatment of racks, etc.
5. PACKAGE
25 kg barrels on pallets, 500-1000kgs per pallet
Contact us to upgrade your sandblasting process.
