SHS 60×60×2.9
Square hollow sections from Eurocode 3 UK National Annex and ArcelorMittal Sections 2026-1.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Height | 60 mm | 2.3622 in |
| Width | 60 mm | 2.3622 in |
| Thickness, t | 2.9 mm | 0.114173 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 352,000 mm⁴ | 0.845683 in⁴ |
| Elastic modulus, Sₓ | 11,700 mm³ | 0.713978 in³ |
| Plastic modulus, Zₓ | 13,900 mm³ | 0.84823 in³ |
| Radius of gyration, rₓ | 23.2 mm | 0.913386 in |
| Distance to top fibre | 30 mm | 1.1811 in |
| Distance to bottom fibre | 30 mm | 1.1811 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 352,000 mm⁴ | 0.845683 in⁴ |
| Elastic modulus, S_y | 11,700 mm³ | 0.713978 in³ |
| Plastic modulus, Z_y | 13,900 mm³ | 0.84823 in³ |
| Radius of gyration, r_y | 23.2 mm | 0.913386 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 553,000 mm⁴ | 1.3286 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 5.13 kg/m | 3.4472 lb/ft |