HS114×4.8
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 | 4.78 mm | 0.188189 in |
| Nominal wall thickness | 4.78 mm | 0.188189 in |
| Outside diameter | 114.3 mm | 4.5 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 2,470,000 mm⁴ | 5.9342 in⁴ |
| Elastic modulus, Sₓ | 43,200 mm³ | 2.6362 in³ |
| Plastic modulus, Zₓ | 57,400 mm³ | 3.5028 in³ |
| Radius of gyration, rₓ | 38.8 mm | 1.5276 in |
| Distance to top fibre | 57.15 mm | 2.25 in |
| Distance to bottom fibre | 57.15 mm | 2.25 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 2,470,000 mm⁴ | 5.9342 in⁴ |
| Elastic modulus, S_y | 43,200 mm³ | 2.6362 in³ |
| Plastic modulus, Z_y | 57,400 mm³ | 3.5028 in³ |
| Radius of gyration, r_y | 38.8 mm | 1.5276 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 4,940,000 mm⁴ | 11.8684 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 12.9 kg/m | 8.67 lb/ft |