T 254×127×66
Tees split from universal columns 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 | 138.1 mm | 5.437 in |
| Flange width, b_f | 261.3 mm | 10.2874 in |
| Web thickness, t_w | 15.3 mm | 0.602362 in |
| Flange thickness, t_f | 25.3 mm | 0.996063 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 8,710,000 mm⁴ | 20.9259 in⁴ |
| Elastic modulus, Sₓ | 78,300 mm³ | 4.7782 in³ |
| Plastic modulus, Zₓ | 159,000 mm³ | 9.7028 in³ |
| Radius of gyration, rₓ | 32.2 mm | 1.2677 in |
| Distance to top fibre | 26.8612 mm | 1.0575 in |
| Distance to bottom fibre | 111.2388 mm | 4.3795 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 37,700,000 mm⁴ | 90.5746 in⁴ |
| Elastic modulus, S_y | 288,000 mm³ | 17.5748 in³ |
| Plastic modulus, Z_y | 439,000 mm³ | 26.7894 in³ |
| Radius of gyration, r_y | 66.9 mm | 2.6339 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 1,590,000 mm⁴ | 3.82 in⁴ |
| Warping constant, C_w | 2.20000e+9 mm⁶ | 8.1926 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 66 kg/m | 44.35 lb/ft |