265 BT 41
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 | 263 mm | 10.3543 in |
| Flange width, b_f | 208.7 mm | 8.2165 in |
| Web thickness, t_w | 9.55 mm | 0.375984 in |
| Flange thickness, t_f | 13.2 mm | 0.519685 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 34,800,000 mm⁴ | 83.6073 in⁴ |
| Elastic modulus, Sₓ | 177,551.02 mm³ | 10.8348 in³ |
| Plastic modulus, Zₓ | 316,000 mm³ | 19.2835 in³ |
| Radius of gyration, rₓ | 81.728 mm | 3.2176 in |
| Distance to top fibre | 67 mm | 2.6378 in |
| Distance to bottom fibre | 196 mm | 7.7165 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 10,000,000 mm⁴ | 24.0251 in⁴ |
| Elastic modulus, S_y | 95,831.337 mm³ | 5.848 in³ |
| Plastic modulus, Z_y | 150,000 mm³ | 9.1536 in³ |
| Radius of gyration, r_y | 43.8108 mm | 1.7248 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 255,000 mm⁴ | 0.61264 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 41 kg/m | 27.5507 lb/ft |