305 BT 62
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 | 305 mm | 12.0079 in |
| Flange width, b_f | 229 mm | 9.0157 in |
| Web thickness, t_w | 11.9 mm | 0.468504 in |
| Flange thickness, t_f | 19.6 mm | 0.771654 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 68,300,000 mm⁴ | 164.0914 in⁴ |
| Elastic modulus, Sₓ | 296,956.522 mm³ | 18.1214 in³ |
| Plastic modulus, Zₓ | 527,000 mm³ | 32.1595 in³ |
| Radius of gyration, rₓ | 92.6887 mm | 3.6492 in |
| Distance to top fibre | 75 mm | 2.9528 in |
| Distance to bottom fibre | 230 mm | 9.0551 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 19,700,000 mm⁴ | 47.3294 in⁴ |
| Elastic modulus, S_y | 172,052.402 mm³ | 10.4993 in³ |
| Plastic modulus, Z_y | 268,000 mm³ | 16.3544 in³ |
| Radius of gyration, r_y | 49.7794 mm | 1.9598 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 768,000 mm⁴ | 1.8451 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 62 kg/m | 41.6621 lb/ft |