RHS 350×200×10
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 | 350 mm | 13.7795 in |
| Width | 200 mm | 7.874 in |
| Thickness, t | 10 mm | 0.393701 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 172,000,000 mm⁴ | 413.2317 in⁴ |
| Elastic modulus, Sₓ | 983,000 mm³ | 59.9863 in³ |
| Plastic modulus, Zₓ | 1,200,000 mm³ | 73.2285 in³ |
| Radius of gyration, rₓ | 128 mm | 5.0394 in |
| Distance to top fibre | 175 mm | 6.8898 in |
| Distance to bottom fibre | 175 mm | 6.8898 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 71,800,000 mm⁴ | 172.5002 in⁴ |
| Elastic modulus, S_y | 718,000 mm³ | 43.815 in³ |
| Plastic modulus, Z_y | 816,000 mm³ | 49.7954 in³ |
| Radius of gyration, r_y | 82.7 mm | 3.2559 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 160,000,000 mm⁴ | 384.4015 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 82.4 kg/m | 55.3702 lb/ft |