Standards
| Standard | Description |
|---|---|
| GOST 492-2006 | |
| GOST 492-1973 | |
| TU 1847-111-00195430-2000 | |
| DSTU GOST 492:2007 |
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| Mn | % | Manganese |
| Cu | % | Copper |
| Zn | % | Zinc |
| Pb | % | Lead |
| C | % | Carbon |
| S | % | Sulfur |
| Ni + Co | % | Nickel + Cobalt |