A7ER
Classification
Chemical composition
Note: Ti: Ti + V + Mn + Cr
| Standard | Fe, % | Si, % | Ti, % | Cu, % | Zn, % | Al, % | Na, % | As, % | Примеси, % | OE, % |
|---|---|---|---|---|---|---|---|---|---|---|
| Standard | Fe, % | Si, % | Ti, % | Cu, % | Zn, % | Al, % | Na, % | As, % | Примеси, % | OE, % |
| GOST 11069-74 | < 0.2 | < 0.08 | < 0.01 | < 0.01 | < 0.04 | > 99.7 | < 0.001 | < 0.015 | < 0.3 | < 0.02 |
Note: Ti: Ti + V + Mn + Cr
| Standard | Description |
|---|---|
| Standard | Description |
| GOST 11069-74 | GOST 11069-74 |