HEM 450
Dimensions, mass per metre and section properties · EN 10365:2017
DIMENSIONS IN mm · TRUE PROPORTION
Dimensions
| h | 478 mm |
|---|---|
| b | 307 mm |
| tw | 21 mm |
| tf | 40 mm |
| r | 27 mm |
Properties
| Mass per metre G | 263.3 kg/m |
|---|---|
| Area A | 335.44 cm² |
| Iy | 131,484 cm⁴ |
| Wel,y | 5,501.42 cm³ |
| Wpl,y | 6,331.07 cm³ |
| iy | 19.8 cm |
| Iz | 19,339.04 cm⁴ |
| Wel,z | 1,259.87 cm³ |
| Wpl,z | 1,939.22 cm³ |
| iz | 7.59 cm |
| Surface per metre AL | 2.096 m²/m |
| Surface per tonne AG | 7.96 m²/t |
Source: STAD technical data sheets (IPE: stad-technical-data-of-sections-ipe.pdf; HE: stad-technical-data-of-sections-he.pdf)
Nominal values for preliminary design and estimating. Confirm against the mill certificate, governing standard and supplier availability before procurement or design sign-off.