Cobalt K1A
Designation
| Name | The value |
|---|---|
| Designation GOST Cyrillic | К1А |
| Designation GOST Latin | K1A |
| Transliteration | K1A |
| The chemical elements | Co1 |
Description
Cobalt K1A 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 brand K1A — 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 | P | Mn | Ni | Fe | Cu | As | Zn | Sn | Sb | Pb | Bi | Co | Cd |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GOST 123-2008 | ≤0.02 | ≤0.004 | ≤0.005 | ≤0.05 | ≤0.3 | ≤0.3 | ≤0.03 | ≤0.002 | ≤0.003 | ≤0.001 | ≤0.001 | ≤0.0005 | ≤0.0005 | ≥99.3 | ≤0.001 |
Co is the basis.
