Silicon Powder
Our silicon powder is produced using ingots with a purity of 96–98.5% or higher through mechanical grinding.
It is primarily used as a high-purity silicon raw material, as well as in refractories and ceramics.
Purity: 96–98.5% or higher
Manufacturing Method: Mechanical Grinding
Shape: Irregular Powder
Sieving Method: Particle Size Distribution
| Product Name | 500 (μm) | 355 (μm) | 300 (μm) | 250 (μm) | 212 (μm) | 150 (μm) | 106 (μm) | 75 (μm) | 63 (μm) | 45 (μm) | -45 (μm) | -150 (μm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| No.45 | — | ＜5% | Bal | ＜15% | ＜60% | |||||||
| No.200 | — | — | — | — | — | — | ＜2% | ＜10% | ＜15% | 10～20% | 60～85% | — |
Laser Diffraction Method: Particle Size Distribution
| Product Name | D10 (μm) | D50 (μm) | D90 (μm) |
|---|---|---|---|
| No.350 | — | 25±5 | — |
| Np.600 | — | 5.5±2.5 | — |
| No.700 | — | ≦3 | — |
※The values above are reference values and are not guaranteed.
※For inquiries regarding particle sizes other than those listed above, small sample requests, or other matters,
please contact us here.