50×6 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 | 6 mm | 0.23622 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 205,000 mm⁴ | 0.492514 in⁴ |
| Plastic modulus, Zₓ | 9,450 mm³ | 0.576674 in³ |
| Radius of gyration, rₓ | 18.9978 mm | 0.747944 in |
| Distance to top fibre | 35.5 mm | 1.3976 in |
| Distance to bottom fibre | 14.5 mm | 0.5708661 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 53,600 mm⁴ | 0.128775 in⁴ |
| Plastic modulus, Z_y | 4,730 mm³ | 0.288642 in³ |
| Radius of gyration, r_y | 9.7142 mm | 0.38245 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 7,210 mm⁴ | 0.017322 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 4.4588 kg/m | 2.9962 lb/ft |