WT7x11
Structural tees from AISC Shapes Database v16.0. Also designated WT180X16.45.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 174 mm | 6.87 in |
| Flange width, b_f | 127 mm | 5 in |
| Web thickness, t_w | 5.84 mm | 0.23 in |
| Flange thickness, t_f | 8.51 mm | 0.335 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 6,160,000 mm⁴ | 14.8 in⁴ |
| Elastic modulus, Sₓ | 47,700 mm³ | 2.91 in³ |
| Plastic modulus, Zₓ | 85,200 mm³ | 5.2 in³ |
| Radius of gyration, rₓ | 54.4 mm | 2.14 in |
| Distance to top fibre | 44.7 mm | 1.76 in |
| Distance to bottom fibre | 129.3 mm | 5.11 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 1,460,000 mm⁴ | 3.5 in⁴ |
| Elastic modulus, S_y | 22,900 mm³ | 1.4 in³ |
| Plastic modulus, Z_y | 35,900 mm³ | 2.19 in³ |
| Radius of gyration, r_y | 26.4 mm | 1.04 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 43,300 mm⁴ | 0.104 in⁴ |
| Warping constant, C_w | 36,000,000 mm⁶ | 0.134 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 16.5 kg/m | 11 lb/ft |