RHS 100×50×10
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 | 100 mm | 3.937 in |
| Width | 50 mm | 1.9685 in |
| Thickness, t | 10 mm | 0.393701 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 2,590,000 mm⁴ | 6.2225 in⁴ |
| Elastic modulus, Sₓ | 51,800 mm³ | 3.161 in³ |
| Plastic modulus, Zₓ | 71,200 mm³ | 4.3449 in³ |
| Radius of gyration, rₓ | 32.2 mm | 1.2677 in |
| Distance to top fibre | 50 mm | 1.9685 in |
| Distance to bottom fibre | 50 mm | 1.9685 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 784,000 mm⁴ | 1.8836 in⁴ |
| Elastic modulus, S_y | 31,400 mm³ | 1.9161 in³ |
| Plastic modulus, Z_y | 41,400 mm³ | 2.5264 in³ |
| Radius of gyration, r_y | 17.7 mm | 0.69685 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 2,090,000 mm⁴ | 5.0212 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 19.6 kg/m | 13.1706 lb/ft |