UB 457×191×106
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 | 469 mm | 18.4646 in |
| Flange width, b_f | 194 mm | 7.6378 in |
| Web thickness, t_w | 12.6 mm | 0.496063 in |
| Flange thickness, t_f | 20.6 mm | 0.811024 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 488,000,000 mm⁴ | 1,172.425 in⁴ |
| Elastic modulus, Sₓ | 2,080,000 mm³ | 126.9294 in³ |
| Plastic modulus, Zₓ | 2,380,000 mm³ | 145.2365 in³ |
| Radius of gyration, rₓ | 190 mm | 7.4803 in |
| Distance to top fibre | 234.5 mm | 9.2323 in |
| Distance to bottom fibre | 234.5 mm | 9.2323 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 25,200,000 mm⁴ | 60.5432 in⁴ |
| Elastic modulus, S_y | 259,000 mm³ | 15.8052 in³ |
| Plastic modulus, Z_y | 405,000 mm³ | 24.7146 in³ |
| Radius of gyration, r_y | 43.2 mm | 1.7008 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 1,460,000 mm⁴ | 3.5077 in⁴ |
| Warping constant, C_w | 1.26000e+12 mm⁶ | 4,692.111 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 106 kg/m | 71.2287 lb/ft |