RHS 400×200×14.2
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 | 400 mm | 15.748 in |
| Width | 200 mm | 7.874 in |
| Thickness, t | 14.2 mm | 0.559055 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 324,000,000 mm⁴ | 778.4131 in⁴ |
| Elastic modulus, Sₓ | 1,620,000 mm³ | 98.8585 in³ |
| Plastic modulus, Zₓ | 2,030,000 mm³ | 123.8782 in³ |
| Radius of gyration, rₓ | 142 mm | 5.5906 in |
| Distance to top fibre | 200 mm | 7.874 in |
| Distance to bottom fibre | 200 mm | 7.874 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 108,000,000 mm⁴ | 259.471 in⁴ |
| Elastic modulus, S_y | 1,080,000 mm³ | 65.9056 in³ |
| Plastic modulus, Z_y | 1,240,000 mm³ | 75.6694 in³ |
| Radius of gyration, r_y | 82.1 mm | 3.2323 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 261,000,000 mm⁴ | 627.055 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 126 kg/m | 84.6681 lb/ft |