155 CT 99
Tees cut from universal columns from Australian-Sections.xlsx (Sheets 1-19).
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 169 mm | 6.6535 in |
| Flange width, b_f | 314.1 mm | 12.3661 in |
| Web thickness, t_w | 19.2 mm | 0.755906 in |
| Flange thickness, t_f | 31.4 mm | 1.2362 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 19,800,000 mm⁴ | 47.5697 in⁴ |
| Elastic modulus, Sₓ | 146,233.383 mm³ | 8.9237 in³ |
| Plastic modulus, Zₓ | 295,000 mm³ | 18.002 in³ |
| Radius of gyration, rₓ | 39.6412 mm | 1.5607 in |
| Distance to top fibre | 33.6 mm | 1.3228 in |
| Distance to bottom fibre | 135.4 mm | 5.3307 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 81,200,000 mm⁴ | 195.0838 in⁴ |
| Elastic modulus, S_y | 517,032.792 mm³ | 31.5513 in³ |
| Plastic modulus, Z_y | 790,000 mm³ | 48.2088 in³ |
| Radius of gyration, r_y | 80.2773 mm | 3.1605 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 3,660,000 mm⁴ | 8.7932 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 99 kg/m | 66.5249 lb/ft |