HS141×9.5
Round HSS from CISC Structural Section Tables SST12.1.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Design wall thickness | 9.53 mm | 0.375197 in |
| Nominal wall thickness | 9.53 mm | 0.375197 in |
| Outside diameter | 141.3 mm | 5.563 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 8,610,000 mm⁴ | 20.6856 in⁴ |
| Elastic modulus, Sₓ | 122,000 mm³ | 7.4449 in³ |
| Plastic modulus, Zₓ | 166,000 mm³ | 10.1299 in³ |
| Radius of gyration, rₓ | 46.7 mm | 1.8386 in |
| Distance to top fibre | 70.65 mm | 2.7815 in |
| Distance to bottom fibre | 70.65 mm | 2.7815 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 8,610,000 mm⁴ | 20.6856 in⁴ |
| Elastic modulus, S_y | 122,000 mm³ | 7.4449 in³ |
| Plastic modulus, Z_y | 166,000 mm³ | 10.1299 in³ |
| Radius of gyration, r_y | 46.7 mm | 1.8386 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 17,200,000 mm⁴ | 41.3232 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 31 kg/m | 20.8 lb/ft |