25×2.3 SHS
Square 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 | 25 mm | 0.984252 in |
| Width | 25 mm | 0.984252 in |
| Thickness, t | 2.3 mm | 0.090551 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 16,100 mm⁴ | 0.03868 in⁴ |
| Elastic modulus, Sₓ | 1,288 mm³ | 0.078599 in³ |
| Plastic modulus, Zₓ | 1,620 mm³ | 0.098858 in³ |
| Radius of gyration, rₓ | 9.0865 mm | 0.357735 in |
| Distance to top fibre | 12.5 mm | 0.492126 in |
| Distance to bottom fibre | 12.5 mm | 0.492126 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 16,100 mm⁴ | 0.03868 in⁴ |
| Elastic modulus, S_y | 1,288 mm³ | 0.078599 in³ |
| Plastic modulus, Z_y | 1,620 mm³ | 0.098858 in³ |
| Radius of gyration, r_y | 9.0865 mm | 0.357735 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 28,000 mm⁴ | 0.06727 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 1.5308 kg/m | 1.0286 lb/ft |