65×5 EA
Equal angles 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 | 65 mm | 2.5591 in |
| Width | 65 mm | 2.5591 in |
| Thickness, t | 4.6 mm | 0.181102 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 371,000 mm⁴ | 0.891331 in⁴ |
| Plastic modulus, Zₓ | 12,900 mm³ | 0.787206 in³ |
| Radius of gyration, rₓ | 25.2696 mm | 0.994867 in |
| Distance to top fibre | 47.3 mm | 1.8622 in |
| Distance to bottom fibre | 17.7 mm | 0.6968504 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 95,900 mm⁴ | 0.230401 in⁴ |
| Plastic modulus, Z_y | 6,450 mm³ | 0.393603 in³ |
| Radius of gyration, r_y | 12.8476 mm | 0.50581 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 4,360 mm⁴ | 0.010475 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 4.5609 kg/m | 3.0648 lb/ft |