UB 457×191×98
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 | 467.2 mm | 18.3937 in |
| Flange width, b_f | 192.8 mm | 7.5906 in |
| Web thickness, t_w | 11.4 mm | 0.448819 in |
| Flange thickness, t_f | 19.6 mm | 0.771654 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 457,000,000 mm⁴ | 1,097.947 in⁴ |
| Elastic modulus, Sₓ | 1,960,000 mm³ | 119.6065 in³ |
| Plastic modulus, Zₓ | 2,230,000 mm³ | 136.0829 in³ |
| Radius of gyration, rₓ | 191 mm | 7.5197 in |
| Distance to top fibre | 233.6 mm | 9.1969 in |
| Distance to bottom fibre | 233.6 mm | 9.1969 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 23,500,000 mm⁴ | 56.459 in⁴ |
| Elastic modulus, S_y | 244,000 mm³ | 14.8898 in³ |
| Plastic modulus, Z_y | 379,000 mm³ | 23.128 in³ |
| Radius of gyration, r_y | 43.3 mm | 1.7047 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 1,210,000 mm⁴ | 2.907 in⁴ |
| Warping constant, C_w | 1.17000e+12 mm⁶ | 4,356.96 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 98.3 kg/m | 66.0546 lb/ft |