- EN 10327:2004 (ex EN10142:2000)
| Qualità/Quality | Re N/mm2 | Rm N/mm2 | A% |
| DX51D | 500 | 22 | |
| DX52D | 300 | 420 | 26 |
| DX53D | 260 | 380 | 30 |
| DX54D | 220 | 350 | 34 |
| DX56D | 180 | 330 | 36 |
EN 10147
| Qualità/Quality | Re N/mm2 | Rm N/mm2 | A% |
| S220GD+Z | 300 | 20 | |
| S250GD+Z | 330 | 19 | |
| S320GD+Z | 360 | 18 | |
| S350GD+Z | 390 | 17 |