RHS 120×60×7.1
Rectangular 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 | 60 mm | 2.3622 in |
| Thickness, t | 7.1 mm | 0.279528 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 3,910,000 mm⁴ | 9.3938 in⁴ |
| Elastic modulus, Sₓ | 65,200 mm³ | 3.9787 in³ |
| Plastic modulus, Zₓ | 84,400 mm³ | 5.1504 in³ |
| Radius of gyration, rₓ | 41.2 mm | 1.622 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 | 1,260,000 mm⁴ | 3.0272 in⁴ |
| Elastic modulus, S_y | 41,900 mm³ | 2.5569 in³ |
| Plastic modulus, Z_y | 50,800 mm³ | 3.1 in³ |
| Radius of gyration, r_y | 23.4 mm | 0.92126 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 3,170,000 mm⁴ | 7.616 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 18.1 kg/m | 12.1626 lb/ft |