WT7x19
Structural tees from AISC Shapes Database v16.0. Also designated WT180X28.9.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 179 mm | 7.05 in |
| Flange width, b_f | 172 mm | 6.77 in |
| Web thickness, t_w | 7.87 mm | 0.31 in |
| Flange thickness, t_f | 13.1 mm | 0.515 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 9,700,000 mm⁴ | 23.3 in⁴ |
| Elastic modulus, Sₓ | 69,200 mm³ | 4.22 in³ |
| Plastic modulus, Zₓ | 122,000 mm³ | 7.45 in³ |
| Radius of gyration, rₓ | 51.8 mm | 2.04 in |
| Distance to top fibre | 39.1 mm | 1.54 in |
| Distance to bottom fibre | 139.9 mm | 5.51 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 5,540,000 mm⁴ | 13.3 in⁴ |
| Elastic modulus, S_y | 64,600 mm³ | 3.94 in³ |
| Plastic modulus, Z_y | 99,500 mm³ | 6.07 in³ |
| Radius of gyration, r_y | 39.4 mm | 1.55 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 166,000 mm⁴ | 0.398 in⁴ |
| Warping constant, C_w | 149,000,000 mm⁶ | 0.554 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 28.9 kg/m | 19 lb/ft |