T 127×178×20
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 | 176.6 mm | 6.9528 in |
| Flange width, b_f | 126 mm | 4.9606 in |
| Web thickness, t_w | 6.6 mm | 0.259843 in |
| Flange thickness, t_f | 10.7 mm | 0.42126 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 7,280,000 mm⁴ | 17.4903 in⁴ |
| Elastic modulus, Sₓ | 55,000 mm³ | 3.3563 in³ |
| Plastic modulus, Zₓ | 98,000 mm³ | 5.9803 in³ |
| Radius of gyration, rₓ | 54.1 mm | 2.1299 in |
| Distance to top fibre | 44.2364 mm | 1.7416 in |
| Distance to bottom fibre | 132.3636 mm | 5.2112 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 1,790,000 mm⁴ | 4.3005 in⁴ |
| Elastic modulus, S_y | 28,400 mm³ | 1.7331 in³ |
| Plastic modulus, Z_y | 44,500 mm³ | 2.7156 in³ |
| Radius of gyration, r_y | 26.8 mm | 1.0551 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 75,300 mm⁴ | 0.180909 in⁴ |
| Warping constant, C_w | 57,100,000 mm⁶ | 0.212635 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 19.5 kg/m | 13.1034 lb/ft |