230 BT 33
Tees cut from universal beams 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 | 226 mm | 8.8976 in |
| Flange width, b_f | 189.9 mm | 7.4764 in |
| Web thickness, t_w | 8.48 mm | 0.333858 in |
| Flange thickness, t_f | 12.7 mm | 0.5 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 20,100,000 mm⁴ | 48.2904 in⁴ |
| Elastic modulus, Sₓ | 117,064.648 mm³ | 7.1437 in³ |
| Plastic modulus, Zₓ | 208,000 mm³ | 12.6929 in³ |
| Radius of gyration, rₓ | 68.69 mm | 2.7043 in |
| Distance to top fibre | 54.3 mm | 2.1378 in |
| Distance to bottom fibre | 171.7 mm | 6.7598 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 7,260,000 mm⁴ | 17.4422 in⁴ |
| Elastic modulus, S_y | 76,461.295 mm³ | 4.666 in³ |
| Plastic modulus, Z_y | 118,000 mm³ | 7.2008 in³ |
| Radius of gyration, r_y | 41.2823 mm | 1.6253 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 185,000 mm⁴ | 0.444464 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 33 kg/m | 22.175 lb/ft |