| Standard | Fe, % | Si, % | Cu, % | Zn, % | Al, % | Pb, % | Tl, % | ET, % |
|---|---|---|---|---|---|---|---|---|
| Standard | Fe, % | Si, % | Cu, % | Zn, % | Al, % | Pb, % | Tl, % | ET, % |
| GOST 26251-84 | < 0.004 | 0.005–0.1 | < 0.001 | 98.9896–99.79 | 0.2–0.6 | < 0.0054 | 0.005–0.1 | < 0.2 |
| Standard | Description |
|---|---|
| Standard | Description |
| GOST 26251-84 |