Zirconium Silicate Beads
ZSSintered Zirconium Silicate Bead
The ZS Bead, (DiaBeadsTM), is made by sintering, using the granulation production method. It is made using a minimized fine particle size powder after grinding (d50:≤0.15um / d100:≤1.2um) of premium zircon sand in the granulation process, in order to produce beads with higher compression strength and higher wear resistance.
- Paint & Coating material, Pigments, Inks, Dyes
- WGCC (≤2um) for paper coating
| Chemical Composition (wt%) |
ZrO2 65~66% + SiO2 33~35% |
|---|---|
| Specific Density(g/㎤) | ≥ 4.0 |
| Bulk Density(kg/L) | ≥ 2.5 |
| Hardness(Hv) | ≥ 900 |
| Compression Strength (kgf/㎟) |
≥ 40 |
| Sphericity(%) | ≥ 98 |
| Packing | 25kgs, 1,000kgs |
| Size(mm) | |||
|---|---|---|---|
| Bead | Ball | Cylinder | |
| 0.4~0.6 | 1.6~1.8 | 3.0±0.5 | - |
| 0.6~0.8 | 1.8~2.0 | 5.0±0.5 | - |
| 0.8~1.0 | 2.0~2.2 | 8.0±1.0 | - |
| 1.0~1.2 | 2.2~2.5 | 10.0±1.0 | - |
| 1.2~1.4 | 2.5~2.8 | - | - |
| 1.4~1.6 | 2.8~3.2 | - | - |
| - | - | - | - |
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