RHS 200×150×7.1
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 | 7.1 mm | 0.279528 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 26,800,000 mm⁴ | 64.3873 in⁴ |
| Elastic modulus, Sₓ | 268,000 mm³ | 16.3544 in³ |
| Plastic modulus, Zₓ | 322,000 mm³ | 19.6496 in³ |
| Radius of gyration, rₓ | 75.5 mm | 2.9724 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 | 17,200,000 mm⁴ | 41.3232 in⁴ |
| Elastic modulus, S_y | 229,000 mm³ | 13.9744 in³ |
| Plastic modulus, Z_y | 264,000 mm³ | 16.1103 in³ |
| Radius of gyration, r_y | 60.3 mm | 2.374 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 32,800,000 mm⁴ | 78.8023 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 37 kg/m | 24.8629 lb/ft |