RHS 450×150×14.2
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 | 450 mm | 17.7165 in |
| Width | 150 mm | 5.9055 in |
| Thickness, t | 14.2 mm | 0.559055 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 368,000,000 mm⁴ | 884.1235 in⁴ |
| Elastic modulus, Sₓ | 1,640,000 mm³ | 100.0789 in³ |
| Plastic modulus, Zₓ | 2,140,000 mm³ | 130.5908 in³ |
| Radius of gyration, rₓ | 152 mm | 5.9843 in |
| Distance to top fibre | 225 mm | 8.8583 in |
| Distance to bottom fibre | 225 mm | 8.8583 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 62,000,000 mm⁴ | 148.9556 in⁴ |
| Elastic modulus, S_y | 827,000 mm³ | 50.4666 in³ |
| Plastic modulus, Z_y | 955,000 mm³ | 58.2777 in³ |
| Radius of gyration, r_y | 62.2 mm | 2.4488 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 178,000,000 mm⁴ | 427.6467 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 126 kg/m | 84.6681 lb/ft |