250×150×5.0 RHS
Rectangular hollow sections from Australian-Sections.xlsx (Sheets 1-19).
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Height | 250 mm | 9.8425 in |
| Width | 150 mm | 5.9055 in |
| Thickness, t | 5 mm | 0.19685 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 32,700,000 mm⁴ | 78.5621 in⁴ |
| Elastic modulus, Sₓ | 261,600 mm³ | 15.9638 in³ |
| Plastic modulus, Zₓ | 317,000 mm³ | 19.3445 in³ |
| Radius of gyration, rₓ | 92.6427 mm | 3.6474 in |
| Distance to top fibre | 125 mm | 4.9213 in |
| Distance to bottom fibre | 125 mm | 4.9213 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 15,000,000 mm⁴ | 36.0376 in⁴ |
| Elastic modulus, S_y | 200,000 mm³ | 12.2047 in³ |
| Plastic modulus, Z_y | 224,000 mm³ | 13.6693 in³ |
| Radius of gyration, r_y | 62.7456 mm | 2.4703 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 33,000,000 mm⁴ | 79.2828 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 29.9085 kg/m | 20.0976 lb/ft |