SHS 60×60×6.3
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 | 6.3 mm | 0.248031 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 616,000 mm⁴ | 1.4799 in⁴ |
| Elastic modulus, Sₓ | 20,500 mm³ | 1.251 in³ |
| Plastic modulus, Zₓ | 26,000 mm³ | 1.5866 in³ |
| Radius of gyration, rₓ | 21.7 mm | 0.854331 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 | 616,000 mm⁴ | 1.4799 in⁴ |
| Elastic modulus, S_y | 20,500 mm³ | 1.251 in³ |
| Plastic modulus, Z_y | 26,000 mm³ | 1.5866 in³ |
| Radius of gyration, r_y | 21.7 mm | 0.854331 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 1,020,000 mm⁴ | 2.4506 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 10.3 kg/m | 6.9213 lb/ft |