CHS 48.3×5.6
Circular 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 |
|---|---|---|
| Thickness, t | 5.6 mm | 0.220472 in |
| Outside diameter | 48.3 mm | 1.9016 in |
| Inside diameter | 37.1 mm | 1.4606 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 174,000 mm⁴ | 0.418037 in⁴ |
| Elastic modulus, Sₓ | 7,210 mm³ | 0.439981 in³ |
| Plastic modulus, Zₓ | 10,300 mm³ | 0.628545 in³ |
| Radius of gyration, rₓ | 15.2 mm | 0.598425 in |
| Distance to top fibre | 24.15 mm | 0.9507875 in |
| Distance to bottom fibre | 24.15 mm | 0.9507875 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 174,000 mm⁴ | 0.418037 in⁴ |
| Elastic modulus, S_y | 7,210 mm³ | 0.439981 in³ |
| Plastic modulus, Z_y | 10,300 mm³ | 0.628545 in³ |
| Radius of gyration, r_y | 15.2 mm | 0.598425 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 348,000 mm⁴ | 0.836073 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 5.9 kg/m | 3.9646 lb/ft |