HD 360×147
HD wide flange columns 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 | 360 mm | 14.1732 in |
| Flange width, b_f | 370 mm | 14.5669 in |
| Web thickness, t_w | 12.3 mm | 0.484252 in |
| Flange thickness, t_f | 19.8 mm | 0.779528 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 463,000,000 mm⁴ | 1,112.362 in⁴ |
| Elastic modulus, Sₓ | 2,570,000 mm³ | 156.831 in³ |
| Plastic modulus, Zₓ | 2,840,000 mm³ | 173.3074 in³ |
| Radius of gyration, rₓ | 157 mm | 6.1811 in |
| Distance to top fibre | 180 mm | 7.0866 in |
| Distance to bottom fibre | 180 mm | 7.0866 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 167,000,000 mm⁴ | 401.2191 in⁴ |
| Elastic modulus, S_y | 904,000 mm³ | 55.1655 in³ |
| Plastic modulus, Z_y | 1,370,000 mm³ | 83.6025 in³ |
| Radius of gyration, r_y | 94.3 mm | 3.7126 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 2,230,000 mm⁴ | 5.3576 in⁴ |
| Warping constant, C_w | 4.84000e+12 mm⁶ | 18,023.663 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 147 kg/m | 98.7794 lb/ft |