Cobalt K1
Designation
| Name | The value |
|---|---|
| Designation GOST Cyrillic | К1 |
| Designation GOST Latin | K1 |
| Transliteration | K1 |
| The chemical elements | Co1 |
Description
Cobalt K1 is used: for the manufacture of ingots, cathode sheets, plates or strips of arbitrary size, sliced from the cathode sheets ispolzuemye in various industries.
Note
Method of production of cobalt grade K1 — electrolysis or fire refining.
Standards
| Name | Code | Standards |
|---|---|---|
| Non-ferrous metals, including rare metals, and their alloys | В51 | GOST 123-2008 |
Chemical composition
| Standard | C | S | Mn | Ni | Fe | Cu | As | Co |
|---|---|---|---|---|---|---|---|---|
| GOST 123-2008 | ≤0.03 | ≤0.004 | ≤0.07 | ≤0.3 | ≤0.4 | ≤0.03 | ≤0.002 | ≥99.25 |
Co is the basis.
