| Standard | Fe, % | Bi, % | Cu, % | Pb, % | P, % | Ag, % | Примеси, % |
|---|---|---|---|---|---|---|---|
| Standard | Fe, % | Bi, % | Cu, % | Pb, % | P, % | Ag, % | Примеси, % |
| GOST 19738-15 | < 0.05 | < 0.01 | 79.09–81 | < 0.1 | 4.5–5.1 | 14.5–15.5 | < 0.15 |
| Standard | Description |
|---|---|
| Standard | Description |
| GOST 19738-15 | |
| GOST 19746-15 | |
| GOST 19746-74 |