356×9.5 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 | 355.6 mm | 14 in |
| Inside diameter | 336.6 mm | 13.252 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 155,000,000 mm⁴ | 372.389 in⁴ |
| Elastic modulus, Sₓ | 871,766.029 mm³ | 53.1984 in³ |
| Plastic modulus, Zₓ | 1,140,000 mm³ | 69.5671 in³ |
| Radius of gyration, rₓ | 122.6725 mm | 4.8296 in |
| Distance to top fibre | 177.8 mm | 7 in |
| Distance to bottom fibre | 177.8 mm | 7 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 155,000,000 mm⁴ | 372.389 in⁴ |
| Elastic modulus, S_y | 871,766.029 mm³ | 53.1984 in³ |
| Plastic modulus, Z_y | 1,140,000 mm³ | 69.5671 in³ |
| Radius of gyration, r_y | 122.6725 mm | 4.8296 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 310,000,000 mm⁴ | 744.778 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 80.855 kg/m | 54.3321 lb/ft |