75 CT 12
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 | 75 mm | 2.9528 in |
| Flange width, b_f | 152.4 mm | 6 in |
| Web thickness, t_w | 6.1 mm | 0.240157 in |
| Flange thickness, t_f | 6.83 mm | 0.268898 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 588,000 mm⁴ | 1.4127 in⁴ |
| Elastic modulus, Sₓ | 9,655.172 mm³ | 0.589195 in³ |
| Plastic modulus, Zₓ | 17,100 mm³ | 1.0435 in³ |
| Radius of gyration, rₓ | 19.9323 mm | 0.784737 in |
| Distance to top fibre | 14.1 mm | 0.5551181 in |
| Distance to bottom fibre | 60.9 mm | 2.3976 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 2,020,000 mm⁴ | 4.8531 in⁴ |
| Elastic modulus, S_y | 26,509.186 mm³ | 1.6177 in³ |
| Plastic modulus, Z_y | 40,000 mm³ | 2.441 in³ |
| Radius of gyration, r_y | 36.9441 mm | 1.4545 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 24,100 mm⁴ | 0.0579 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 12 kg/m | 8.0636 lb/ft |