| Standard | Fe, % | Si, % | Mn, % | Ti, % | Zn, % | Al, % | OE, % | ET, % |
|---|---|---|---|---|---|---|---|---|
| Standard | Fe, % | Si, % | Mn, % | Ti, % | Zn, % | Al, % | OE, % | ET, % |
| GOST 21631-76 | < 0.3 | < 0.3 | < 0.025 | < 0.15 | 0.9–1.3 | 97.775–99.1 | < 0.05 | < 0.1 |
| Standard | Description |
|---|---|
| Standard | Description |
| GOST 21631-76 | GOST 21631-76 |