40×2.0 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 | 40 mm | 1.5748 in |
| Width | 40 mm | 1.5748 in |
| Thickness, t | 2 mm | 0.07874 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 69,400 mm⁴ | 0.166734 in⁴ |
| Elastic modulus, Sₓ | 3,470 mm³ | 0.211752 in³ |
| Plastic modulus, Zₓ | 4,130 mm³ | 0.252028 in³ |
| Radius of gyration, rₓ | 15.3641 mm | 0.604884 in |
| Distance to top fibre | 20 mm | 0.7874015 in |
| Distance to bottom fibre | 20 mm | 0.7874015 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 69,400 mm⁴ | 0.166734 in⁴ |
| Elastic modulus, S_y | 3,470 mm³ | 0.211752 in³ |
| Plastic modulus, Z_y | 4,130 mm³ | 0.252028 in³ |
| Radius of gyration, r_y | 15.3641 mm | 0.604884 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 113,000 mm⁴ | 0.271484 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 2.3079 kg/m | 1.5508 lb/ft |