| Standard | Fe, % | Si, % | Be, % | Co, % | Cu, % | Al, % | Pb, % | Примеси, % |
|---|---|---|---|---|---|---|---|---|
| Standard | Fe, % | Si, % | Be, % | Co, % | Cu, % | Al, % | Pb, % | Примеси, % |
| TU 48-21-5064-74 | < 0.15 | < 0.15 | 0.4–0.7 | 2.3–2.7 | 95.445–97.3 | < 0.15 | < 0.005 | < 0.7 |
| Standard | Description |
|---|---|
| Standard | Description |
| TU 48-21-5064-74 |