NETZSCH-Beads®
SteelBeads Q
High material density, also for applications in the foods industry
SteelBeads Q are food grade chromium steel grinding media, W 1.3505, with a very good sphericity. The high density of 7.85 kg/l enables the dispersion of high-viscosity products. SteelBeads Q are available in a range of 2 mm to 8 mm in diameter.
Available standard qualities
| Type | Ø [mm] |
|---|---|
| SteelBeads Q 2 | 2.0 |
| SteelBeads Q 3 | 3.0 |
| SteelBeads Q 4 | 4.0 |
| SteelBeads Q 5 | 4.8 |
| SteelBeads Q 6 | 6.35 |
| SteelBeads Q 8 | 8.0 |
Chemical composition
| Element | weight % |
|---|---|
| C | 1 |
| Mn | 0.3 |
| P | - |
| S | - |
| Si | 0.2 |
| Cr | 1.4 |
| Ni | - |
| Cu | - |
| Fe | rest |
Mechanical properties
| Densitiy | 7.85 kg/l |
| Bulk density | ~ 4.8 kg/l |
| Rockwell | 60 - 66 RW |
You can purchase SteelBeads Q in our Customer Portal
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