530 UB 82
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 | 528.3 mm | 20.7992 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 | 475,000,000 mm⁴ | 1,141.192 in⁴ |
| Elastic modulus, Sₓ | 1,798,220.708 mm³ | 109.7342 in³ |
| Plastic modulus, Zₓ | 2,060,000 mm³ | 125.7089 in³ |
| Radius of gyration, rₓ | 213.7126 mm | 8.4139 in |
| Distance to top fibre | 264.15 mm | 10.3996 in |
| Distance to bottom fibre | 264.15 mm | 10.3996 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 20,100,000 mm⁴ | 48.2904 in⁴ |
| Elastic modulus, S_y | 192,620.987 mm³ | 11.7545 in³ |
| Plastic modulus, Z_y | 300,000 mm³ | 18.3071 in³ |
| Radius of gyration, r_y | 43.9624 mm | 1.7308 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 513,000 mm⁴ | 1.2325 in⁴ |
| Warping constant, C_w | 1.33000e+12 mm⁶ | 4,952.784 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 82 kg/m | 55.1015 lb/ft |