HS152×7.9
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 | 7.94 mm | 0.312598 in |
| Nominal wall thickness | 7.94 mm | 0.312598 in |
| Outside diameter | 152.4 mm | 6 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 9,430,000 mm⁴ | 22.6557 in⁴ |
| Elastic modulus, Sₓ | 124,000 mm³ | 7.5669 in³ |
| Plastic modulus, Zₓ | 166,000 mm³ | 10.1299 in³ |
| Radius of gyration, rₓ | 51.2 mm | 2.0157 in |
| Distance to top fibre | 76.2 mm | 3 in |
| Distance to bottom fibre | 76.2 mm | 3 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 9,430,000 mm⁴ | 22.6557 in⁴ |
| Elastic modulus, S_y | 124,000 mm³ | 7.5669 in³ |
| Plastic modulus, Z_y | 166,000 mm³ | 10.1299 in³ |
| Radius of gyration, r_y | 51.2 mm | 2.0157 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 18,900,000 mm⁴ | 45.4074 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 28.3 kg/m | 19 lb/ft |