230 BT 37
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 | 228 mm | 8.9764 in |
| Flange width, b_f | 190.5 mm | 7.5 in |
| Web thickness, t_w | 9.09 mm | 0.357874 in |
| Flange thickness, t_f | 14.5 mm | 0.570866 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 22,200,000 mm⁴ | 53.3357 in⁴ |
| Elastic modulus, Sₓ | 127,439.724 mm³ | 7.7768 in³ |
| Plastic modulus, Zₓ | 226,000 mm³ | 13.7914 in³ |
| Radius of gyration, rₓ | 68.4364 mm | 2.6943 in |
| Distance to top fibre | 53.8 mm | 2.1181 in |
| Distance to bottom fibre | 174.2 mm | 6.8583 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 8,370,000 mm⁴ | 20.109 in⁴ |
| Elastic modulus, S_y | 87,874.016 mm³ | 5.3624 in³ |
| Plastic modulus, Z_y | 136,000 mm³ | 8.2992 in³ |
| Radius of gyration, r_y | 42.0217 mm | 1.6544 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 260,000 mm⁴ | 0.624652 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 37 kg/m | 24.8629 lb/ft |