SHS 120×120×8
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 | 120 mm | 4.7244 in |
| Width | 120 mm | 4.7244 in |
| Thickness, t | 8 mm | 0.314961 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 7,260,000 mm⁴ | 17.4422 in⁴ |
| Elastic modulus, Sₓ | 121,000 mm³ | 7.3839 in³ |
| Plastic modulus, Zₓ | 146,000 mm³ | 8.9095 in³ |
| Radius of gyration, rₓ | 45.5 mm | 1.7913 in |
| Distance to top fibre | 60 mm | 2.3622 in |
| Distance to bottom fibre | 60 mm | 2.3622 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 7,260,000 mm⁴ | 17.4422 in⁴ |
| Elastic modulus, S_y | 121,000 mm³ | 7.3839 in³ |
| Plastic modulus, Z_y | 146,000 mm³ | 8.9095 in³ |
| Radius of gyration, r_y | 45.5 mm | 1.7913 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 11,600,000 mm⁴ | 27.8691 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 27.6 kg/m | 18.5463 lb/ft |