WT16.5x84.5
Structural tees from AISC Shapes Database v16.0. Also designated WT420X125.5.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 429 mm | 16.9 in |
| Flange width, b_f | 292 mm | 11.5 in |
| Web thickness, t_w | 17 mm | 0.67 in |
| Flange thickness, t_f | 31 mm | 1.22 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 270,000,000 mm⁴ | 649 in⁴ |
| Elastic modulus, Sₓ | 837,000 mm³ | 51.1 in³ |
| Plastic modulus, Zₓ | 1,490,000 mm³ | 90.8 in³ |
| Radius of gyration, rₓ | 130 mm | 5.12 in |
| Distance to top fibre | 107 mm | 4.21 in |
| Distance to bottom fibre | 322 mm | 12.69 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 64,500,000 mm⁴ | 155 in⁴ |
| Elastic modulus, S_y | 442,000 mm³ | 27 in³ |
| Plastic modulus, Z_y | 690,000 mm³ | 42.1 in³ |
| Radius of gyration, r_y | 63.5 mm | 2.5 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 3,670,000 mm⁴ | 8.81 in⁴ |
| Warping constant, C_w | 1.49000e+10 mm⁶ | 55.4 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 126 kg/m | 84.5 lb/ft |