UB 457×152×82
Universal beams from British-Sections-1 and Eurocode 3 UK shared angle/hollow tables.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 465.8 mm | 18.3386 in |
| Flange width, b_f | 155.3 mm | 6.1142 in |
| Web thickness, t_w | 10.5 mm | 0.413386 in |
| Flange thickness, t_f | 18.9 mm | 0.744094 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 366,000,000 mm⁴ | 879.3185 in⁴ |
| Elastic modulus, Sₓ | 1,570,000 mm³ | 95.8073 in³ |
| Plastic modulus, Zₓ | 1,810,000 mm³ | 110.453 in³ |
| Radius of gyration, rₓ | 187 mm | 7.3622 in |
| Distance to top fibre | 232.9 mm | 9.1693 in |
| Distance to bottom fibre | 232.9 mm | 9.1693 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 11,800,000 mm⁴ | 28.3496 in⁴ |
| Elastic modulus, S_y | 152,000 mm³ | 9.2756 in³ |
| Plastic modulus, Z_y | 240,000 mm³ | 14.6457 in³ |
| Radius of gyration, r_y | 33.7 mm | 1.3268 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 892,000 mm⁴ | 2.143 in⁴ |
| Warping constant, C_w | 5.89000e+11 mm⁶ | 2,193.376 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 82.1 kg/m | 55.1687 lb/ft |