75×5.0 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 | 75 mm | 2.9528 in |
| Width | 75 mm | 2.9528 in |
| Thickness, t | 5 mm | 0.19685 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 1,030,000 mm⁴ | 2.4746 in⁴ |
| Elastic modulus, Sₓ | 27,466.667 mm³ | 1.6761 in³ |
| Plastic modulus, Zₓ | 33,600 mm³ | 2.0504 in³ |
| Radius of gyration, rₓ | 28.0403 mm | 1.104 in |
| Distance to top fibre | 37.5 mm | 1.4764 in |
| Distance to bottom fibre | 37.5 mm | 1.4764 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 1,030,000 mm⁴ | 2.4746 in⁴ |
| Elastic modulus, S_y | 27,466.667 mm³ | 1.6761 in³ |
| Plastic modulus, Z_y | 33,600 mm³ | 2.0504 in³ |
| Radius of gyration, r_y | 28.0403 mm | 1.104 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 1,770,000 mm⁴ | 4.2524 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 10.2835 kg/m | 6.9102 lb/ft |