| Standard | Fe, % | Sn, % | Bi, % | Cu, % | Zn, % | Ni, % | Sb, % | Al, % | Pb, % | As, % | S, % |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Standard | Fe, % | Sn, % | Bi, % | Cu, % | Zn, % | Ni, % | Sb, % | Al, % | Pb, % | As, % | S, % |
| GOST 21930-76 | < 0.02 | 29–31 | < 0.2 | < 0.05 | < 0.002 | < 0.02 | 0.05–0.5 | < 0.002 | 68.166–70.95 | < 0.02 | < 0.02 |
| Standard | Description |
|---|---|
| Standard | Description |
| GOST 21930-76 |