HE 140 M
HE wide flange sections from Eurocode 3 UK National Annex and ArcelorMittal Sections 2026-1.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 160 mm | 6.2992 in |
| Flange width, b_f | 146 mm | 5.748 in |
| Web thickness, t_w | 13 mm | 0.511811 in |
| Flange thickness, t_f | 22 mm | 0.866142 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 32,900,000 mm⁴ | 79.0426 in⁴ |
| Elastic modulus, Sₓ | 411,000 mm³ | 25.0808 in³ |
| Plastic modulus, Zₓ | 494,000 mm³ | 30.1457 in³ |
| Radius of gyration, rₓ | 63.9 mm | 2.5157 in |
| Distance to top fibre | 80 mm | 3.1496 in |
| Distance to bottom fibre | 80 mm | 3.1496 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 11,400,000 mm⁴ | 27.3886 in⁴ |
| Elastic modulus, S_y | 157,000 mm³ | 9.5807 in³ |
| Plastic modulus, Z_y | 240,000 mm³ | 14.6457 in³ |
| Radius of gyration, r_y | 37.7 mm | 1.4843 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 1,190,000 mm⁴ | 2.859 in⁴ |
| Warping constant, C_w | 5.43000e+10 mm⁶ | 202.2076 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 63.2 kg/m | 42.4684 lb/ft |