RHS 220×120×14.2
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 | 220 mm | 8.6614 in |
| Width | 120 mm | 4.7244 in |
| Thickness, t | 14.2 mm | 0.559055 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 50,000,000 mm⁴ | 120.1255 in⁴ |
| Elastic modulus, Sₓ | 454,000 mm³ | 27.7048 in³ |
| Plastic modulus, Zₓ | 586,000 mm³ | 35.7599 in³ |
| Radius of gyration, rₓ | 76.1 mm | 2.9961 in |
| Distance to top fibre | 110 mm | 4.3307 in |
| Distance to bottom fibre | 110 mm | 4.3307 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 18,500,000 mm⁴ | 44.4464 in⁴ |
| Elastic modulus, S_y | 309,000 mm³ | 18.8563 in³ |
| Plastic modulus, Z_y | 376,000 mm³ | 22.9449 in³ |
| Radius of gyration, r_y | 46.3 mm | 1.8228 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 44,900,000 mm⁴ | 107.8727 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 67.8 kg/m | 45.5595 lb/ft |