T 229×305×70
Tees split from 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 | 308.5 mm | 12.1457 in |
| Flange width, b_f | 230.2 mm | 9.063 in |
| Web thickness, t_w | 13.1 mm | 0.515748 in |
| Flange thickness, t_f | 22.1 mm | 0.870079 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 77,400,000 mm⁴ | 185.9542 in⁴ |
| Elastic modulus, Sₓ | 333,000 mm³ | 20.3209 in³ |
| Plastic modulus, Zₓ | 592,000 mm³ | 36.1261 in³ |
| Radius of gyration, rₓ | 93.2 mm | 3.6693 in |
| Distance to top fibre | 76.0676 mm | 2.9948 in |
| Distance to bottom fibre | 232.4324 mm | 9.1509 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 22,500,000 mm⁴ | 54.0565 in⁴ |
| Elastic modulus, S_y | 196,000 mm³ | 11.9607 in³ |
| Plastic modulus, Z_y | 306,000 mm³ | 18.6733 in³ |
| Radius of gyration, r_y | 50.3 mm | 1.9803 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 1,080,000 mm⁴ | 2.5947 in⁴ |
| Warping constant, C_w | 2.56000e+9 mm⁶ | 9.5332 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 69.9 kg/m | 46.9706 lb/ft |