155 CT 68
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 | 159 mm | 6.2598 in |
| Flange width, b_f | 308.7 mm | 12.1535 in |
| Web thickness, t_w | 13.8 mm | 0.543307 in |
| Flange thickness, t_f | 21.7 mm | 0.854331 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 12,600,000 mm⁴ | 30.2716 in⁴ |
| Elastic modulus, Sₓ | 96,477.795 mm³ | 5.8874 in³ |
| Plastic modulus, Zₓ | 184,000 mm³ | 11.2284 in³ |
| Radius of gyration, rₓ | 38.0562 mm | 1.4983 in |
| Distance to top fibre | 28.4 mm | 1.1181 in |
| Distance to bottom fibre | 130.6 mm | 5.1417 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 53,200,000 mm⁴ | 127.8135 in⁴ |
| Elastic modulus, S_y | 344,671.202 mm³ | 21.0331 in³ |
| Plastic modulus, Z_y | 530,000 mm³ | 32.3426 in³ |
| Radius of gyration, r_y | 78.1981 mm | 3.0787 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 1,240,000 mm⁴ | 2.9791 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 68 kg/m | 45.6939 lb/ft |