SHS 150×150×7.1
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 | 150 mm | 5.9055 in |
| Width | 150 mm | 5.9055 in |
| Thickness, t | 7.1 mm | 0.279528 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 13,500,000 mm⁴ | 32.4339 in⁴ |
| Elastic modulus, Sₓ | 180,000 mm³ | 10.9843 in³ |
| Plastic modulus, Zₓ | 213,000 mm³ | 12.9981 in³ |
| Radius of gyration, rₓ | 58.1 mm | 2.2874 in |
| Distance to top fibre | 75 mm | 2.9528 in |
| Distance to bottom fibre | 75 mm | 2.9528 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 13,500,000 mm⁴ | 32.4339 in⁴ |
| Elastic modulus, S_y | 180,000 mm³ | 10.9843 in³ |
| Plastic modulus, Z_y | 213,000 mm³ | 12.9981 in³ |
| Radius of gyration, r_y | 58.1 mm | 2.2874 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 21,200,000 mm⁴ | 50.9332 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 31.4 kg/m | 21.0998 lb/ft |