SHS 50×50×6.3
Square hollow sections from British-Sections-1 and Eurocode 3 UK shared angle/hollow tables.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Height | 50 mm | 1.9685 in |
| Width | 50 mm | 1.9685 in |
| Thickness, t | 6.3 mm | 0.248031 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 328,000 mm⁴ | 0.788023 in⁴ |
| Elastic modulus, Sₓ | 13,100 mm³ | 0.799411 in³ |
| Plastic modulus, Zₓ | 17,000 mm³ | 1.0374 in³ |
| Radius of gyration, rₓ | 17.6 mm | 0.692913 in |
| Distance to top fibre | 25 mm | 0.984252 in |
| Distance to bottom fibre | 25 mm | 0.984252 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 328,000 mm⁴ | 0.788023 in⁴ |
| Elastic modulus, S_y | 13,100 mm³ | 0.799411 in³ |
| Plastic modulus, Z_y | 17,000 mm³ | 1.0374 in³ |
| Radius of gyration, r_y | 17.6 mm | 0.692913 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 552,000 mm⁴ | 1.3262 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 8.31 kg/m | 5.5841 lb/ft |