Sections with special shapes
| Steel grades | ||
| E 220 | 1.0215 | |
| E 320 | 1.0237 | |
| E 370 | 1.0261 | St44.2 |
| E 420 | 1.0575 | St52.3 |
to standards:
EN 10305 / PN-EN 10305
EN 10305 / PN-EN 10305
| Steel grades | ||
| E 220 | 1.0215 | |
| E 320 | 1.0237 | |
| E 370 | 1.0261 | St44.2 |
| E 420 | 1.0575 | St52.3 |
