50×3 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 | 50 mm | 1.9685 in |
| Width | 50 mm | 1.9685 in |
| Thickness, t | 3 mm | 0.11811 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 110,000 mm⁴ | 0.264276 in⁴ |
| Plastic modulus, Zₓ | 5,060 mm³ | 0.30878 in³ |
| Radius of gyration, rₓ | 19.3101 mm | 0.760242 in |
| Distance to top fibre | 36.8 mm | 1.4488 in |
| Distance to bottom fibre | 13.2 mm | 0.519685 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 28,900 mm⁴ | 0.069433 in⁴ |
| Plastic modulus, Z_y | 2,530 mm³ | 0.15439 in³ |
| Radius of gyration, r_y | 9.8978 mm | 0.389676 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 1,010 mm⁴ | 0.002427 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 2.3158 kg/m | 1.5561 lb/ft |