UB 457×191×82
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 | 460 mm | 18.1102 in |
| Flange width, b_f | 191.3 mm | 7.5315 in |
| Web thickness, t_w | 9.9 mm | 0.389764 in |
| Flange thickness, t_f | 16 mm | 0.629921 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 370,000,000 mm⁴ | 888.9286 in⁴ |
| Elastic modulus, Sₓ | 1,610,000 mm³ | 98.2482 in³ |
| Plastic modulus, Zₓ | 1,830,000 mm³ | 111.6735 in³ |
| Radius of gyration, rₓ | 188 mm | 7.4016 in |
| Distance to top fibre | 230 mm | 9.0551 in |
| Distance to bottom fibre | 230 mm | 9.0551 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 18,700,000 mm⁴ | 44.9269 in⁴ |
| Elastic modulus, S_y | 196,000 mm³ | 11.9607 in³ |
| Plastic modulus, Z_y | 304,000 mm³ | 18.5512 in³ |
| Radius of gyration, r_y | 42.3 mm | 1.6654 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 692,000 mm⁴ | 1.6625 in⁴ |
| Warping constant, C_w | 9.20000e+11 mm⁶ | 3,425.986 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 82 kg/m | 55.1015 lb/ft |