This cobalt (Co) micron powder from Nanografi is a fine metallic powder with a purity of 99.9% and a particle size of 1 µm. It is intended for laboratories and manufacturers working on alloys and other industrial materials that call for cobalt in powder form.
The material carries CAS number 7440-48-4 and has a hexagonal crystal structure. Its density is 8.92 g/cm³, it melts at 1495 °C and boils at 2900 °C. Electrical resistivity is listed at 6.24 microhm-cm, with a coefficient of expansion at 20ºC of 12.5 x 10 ⁻⁶.
The powder can be ordered in 5 grams, 25 grams, 100 grams, 500 grams and 1000 grams packs, covering everything from small-scale trials to larger production work.
- Used as a cobalt source in the formulation of alloys.
- Suitable as a raw material in customer-specific manufacturing processes.
- Applied in general industrial uses that require fine cobalt powder.
| Brand | Nanografi |
|---|---|
| CAS number | 7440-48-4 |
| Molecular formula | — |
| Purity | 99.9 % |
| Category | — |
| Pack sizes | 5 grams, 25 grams, 100 grams, 500 grams, 1000 grams |
| Physical form | Powder |
| Storage | — |
- Product code: NG01EM1101
- Product code: NG01EM1101
- Particle size: 1 µm
- Density: 8.92 g/cm³
- Boiling point: 2900 °C
- Melting point: 1495 °C
- Coefficient of expansion @ 20ºC: 12.5 x 10 ⁻⁶
- Electric resistivity: 6.24 microhm-cm
- Crystal structure: Hexagonal
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