HEA 340
Dimensions, mass per metre and section properties · EN 10365:2017
DIMENSIONS IN mm · TRUE PROPORTION
Dimensions
| h | 330 mm |
|---|---|
| b | 300 mm |
| tw | 9.5 mm |
| tf | 16.5 mm |
| r | 27 mm |
Properties
| Mass per metre G | 104.8 kg/m |
|---|---|
| Area A | 133.48 cm² |
| Iy | 27,693 cm⁴ |
| Wel,y | 1,678.36 cm³ |
| Wpl,y | 1,850.51 cm³ |
| iy | 14.4 cm |
| Iz | 7,435.99 cm⁴ |
| Wel,z | 495.73 cm³ |
| Wpl,z | 755.96 cm³ |
| iz | 7.46 cm |
| Surface per metre AL | 1.795 m²/m |
| Surface per tonne AG | 17.12 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.