Posiadamy certyfikat ISO 9001:2008
GW 580/9,0
| GW-580/9,0 | unit | value |
| Section width | mm | 290 |
| Section depth | mm | 240 |
| Thickness | mm | 9,0 |
| Section modulus | cm3/m | 1461,6 |
| Moment of inertia | cm3/m | 18739 |
| Allowable moment* | kNm/m | 32,2 |
| Ultimate moment | kNm/m | 64,3 |
* Safety factor = 2
