WT7x13
Structural tees from AISC Shapes Database v16.0. Also designated WT180X19.5.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 177 mm | 6.96 in |
| Flange width, b_f | 128 mm | 5.03 in |
| Web thickness, t_w | 6.48 mm | 0.255 in |
| Flange thickness, t_f | 10.7 mm | 0.42 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 7,200,000 mm⁴ | 17.3 in⁴ |
| Elastic modulus, Sₓ | 54,200 mm³ | 3.31 in³ |
| Plastic modulus, Zₓ | 96,500 mm³ | 5.89 in³ |
| Radius of gyration, rₓ | 53.8 mm | 2.12 in |
| Distance to top fibre | 43.7 mm | 1.72 in |
| Distance to bottom fibre | 133.3 mm | 5.24 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 1,850,000 mm⁴ | 4.45 in⁴ |
| Elastic modulus, S_y | 29,000 mm³ | 1.77 in³ |
| Plastic modulus, Z_y | 45,200 mm³ | 2.76 in³ |
| Radius of gyration, r_y | 27.4 mm | 1.08 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 74,500 mm⁴ | 0.179 in⁴ |
| Warping constant, C_w | 55,600,000 mm⁶ | 0.207 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 19.5 kg/m | 13 lb/ft |