457×9.5 CHS
Circular 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 |
|---|---|---|
| Thickness, t | 9.5 mm | 0.374016 in |
| Outside diameter | 457 mm | 17.9921 in |
| Inside diameter | 438 mm | 17.2441 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 334,000,000 mm⁴ | 802.4382 in⁴ |
| Elastic modulus, Sₓ | 1,461,706.783 mm³ | 89.1988 in³ |
| Plastic modulus, Zₓ | 1,900,000 mm³ | 115.9451 in³ |
| Radius of gyration, rₓ | 157.8777 mm | 6.2157 in |
| Distance to top fibre | 228.5 mm | 8.9961 in |
| Distance to bottom fibre | 228.5 mm | 8.9961 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 334,000,000 mm⁴ | 802.4382 in⁴ |
| Elastic modulus, S_y | 1,461,706.783 mm³ | 89.1988 in³ |
| Plastic modulus, Z_y | 1,900,000 mm³ | 115.9451 in³ |
| Radius of gyration, r_y | 157.8777 mm | 6.2157 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 669,000,000 mm⁴ | 1,607.279 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 105.19 kg/m | 70.6844 lb/ft |