Crush Tungsten Powder
| Grade | F.s.s.s(um) | Oxygen% max | Cobalt% | Scott density g/in3 | |
| Typte A | Typte B | ||||
| GCo06 | 0.6-0.9 | 0.6 | ≥99.8 | 7-9 | 8-11 |
| GCo12 | 1.0-1.4 | 0.5 | ≥99.8 | 8-10 | 11-13 |
| GCo25 | 2.0-3.0 | 0.4 | ≥99.8 | 9-13 | 13-15 |
Cobalt powder
| Element | max % | Typical % |
| C | 0.03 | 0.02 |
| Ca | 0.02 | 0.005 |
| Cu | 0.01 | 0.005 |
| Fe | 0.03 | 0.008 |
| Mg | 0.01 | 0.002 |
| Mn | 0.01 | 0.001 |
| Na | 0.02 | 0.005 |
| Ni | 0.02 | 0.01 |
| S | 0.005 | 0.0005 |
| Si | 0.01 | 0.002 |
Packing：In steel drum with two layer ploythene bags inside,protected by inert gas.
Net weight per drum: 10Kg,20Kg,25Kg.
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