RHS 200×150×8.8
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 | 150 mm | 5.9055 in |
| Thickness, t | 8.8 mm | 0.346457 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 32,200,000 mm⁴ | 77.3608 in⁴ |
| Elastic modulus, Sₓ | 322,000 mm³ | 19.6496 in³ |
| Plastic modulus, Zₓ | 390,000 mm³ | 23.7993 in³ |
| Radius of gyration, rₓ | 74.7 mm | 2.9409 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 | 20,500,000 mm⁴ | 49.2514 in⁴ |
| Elastic modulus, S_y | 273,000 mm³ | 16.6595 in³ |
| Plastic modulus, Z_y | 319,000 mm³ | 19.4666 in³ |
| Radius of gyration, r_y | 59.6 mm | 2.3465 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 39,600,000 mm⁴ | 95.1394 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 45.3 kg/m | 30.4402 lb/ft |