| Steel grade | Standard | Application |
|---|---|---|
| 411800 | CSN | The Czech republic Structural steel |
| 411700 | CSN | The Czech republic Structural steel |
| 411650 | CSN | The Czech republic Structural steel |
| 411600 | CSN | The Czech republic Structural steel |
| 411550 | CSN | The Czech republic Structural steel |
| 411531 | CSN | The Czech republic Structural steel |
| 411529 | CSN | The Czech republic Structural steel |
| 411523 | CSN | The Czech republic Structural steel |
| 411503 | CSN | The Czech republic Structural steel |
| 411500 | CSN | The Czech republic Structural steel |
| 411484 | CSN | The Czech republic Structural steel |
| 411483 | CSN | The Czech republic Structural steel |
| 411481 | CSN | The Czech republic Structural steel |
| 411478 | CSN | The Czech republic Structural steel |
| 411474 | CSN | The Czech republic Structural steel |
| 411453 | CSN | The Czech republic Structural steel |
| 411449 | CSN | The Czech republic Structural steel |
| 411448 | CSN | The Czech republic Structural steel |
| 411444 | CSN | The Czech republic Structural steel |
| 411443 | CSN | The Czech republic Structural steel |
| 411431 | CSN | The Czech republic Structural steel |
| 411428 | CSN | The Czech republic Structural steel |
| 411425 | CSN | The Czech republic Structural steel |
| 411423 | CSN | The Czech republic Structural steel |
| 411419 | CSN | The Czech republic Structural steel |
| 411418 | CSN | The Czech republic Structural steel |
| 411416 | CSN | The Czech republic Structural steel |
| 411402 | CSN | The Czech republic Structural steel |
| 411381 | CSN | The Czech republic Structural steel |
| 411379 | CSN | The Czech republic Structural steel |
| 411378 | CSN | The Czech republic Structural steel |
| 411375 | CSN | The Czech republic Structural steel |
| 411373 | CSN | The Czech republic Structural steel |
| 411369 | CSN | The Czech republic Structural steel |
| 411368 | CSN | The Czech republic Structural steel |