UB 1000×400×412
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 | 1,008 mm | 39.685 in |
| Flange width, b_f | 402 mm | 15.8268 in |
| Web thickness, t_w | 21.1 mm | 0.830709 in |
| Flange thickness, t_f | 40 mm | 1.5748 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 9.10000e+9 mm⁴ | 21,862.837 in⁴ |
| Elastic modulus, Sₓ | 18,100,000 mm³ | 1,104.53 in³ |
| Plastic modulus, Zₓ | 20,500,000 mm³ | 1,250.987 in³ |
| Radius of gyration, rₓ | 416 mm | 16.378 in |
| Distance to top fibre | 504 mm | 19.8425 in |
| Distance to bottom fibre | 504 mm | 19.8425 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 434,000,000 mm⁴ | 1,042.689 in⁴ |
| Elastic modulus, S_y | 2,160,000 mm³ | 131.8113 in³ |
| Plastic modulus, Z_y | 3,350,000 mm³ | 204.4295 in³ |
| Radius of gyration, r_y | 90.9 mm | 3.5787 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 21,400,000 mm⁴ | 51.4137 in⁴ |
| Warping constant, C_w | 1.01500e+14 mm⁶ | 377,975.58 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 412 kg/m | 276.8512 lb/ft |