RHS 200×120×10
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 | 200 mm | 7.874 in |
| Width | 120 mm | 4.7244 in |
| Thickness, t | 10 mm | 0.393701 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 30,300,000 mm⁴ | 72.796 in⁴ |
| Elastic modulus, Sₓ | 303,000 mm³ | 18.4902 in³ |
| Plastic modulus, Zₓ | 379,000 mm³ | 23.128 in³ |
| Radius of gyration, rₓ | 71.7 mm | 2.8228 in |
| Distance to top fibre | 100 mm | 3.937 in |
| Distance to bottom fibre | 100 mm | 3.937 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 13,400,000 mm⁴ | 32.1936 in⁴ |
| Elastic modulus, S_y | 223,000 mm³ | 13.6083 in³ |
| Plastic modulus, Z_y | 263,000 mm³ | 16.0492 in³ |
| Radius of gyration, r_y | 47.6 mm | 1.874 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 30,000,000 mm⁴ | 72.0753 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 46.3 kg/m | 31.1122 lb/ft |