HSS 4.000x0.313
Round HSS from AISC Shapes Database v16.0. Also designated HSS101.6X8.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Design wall thickness | 7.39 mm | 0.291 in |
| Nominal wall thickness | 7.94 mm | 0.313 in |
| Outside diameter | 102 mm | 4 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 2,440,000 mm⁴ | 5.87 in⁴ |
| Elastic modulus, Sₓ | 48,000 mm³ | 2.93 in³ |
| Plastic modulus, Zₓ | 65,700 mm³ | 4.01 in³ |
| Radius of gyration, rₓ | 33.5 mm | 1.32 in |
| Distance to top fibre | 51 mm | 2 in |
| Distance to bottom fibre | 51 mm | 2 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 2,440,000 mm⁴ | 5.87 in⁴ |
| Elastic modulus, S_y | 48,000 mm³ | 2.93 in³ |
| Plastic modulus, Z_y | 65,700 mm³ | 4.01 in³ |
| Radius of gyration, r_y | 33.5 mm | 1.32 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 4,870,000 mm⁴ | 11.7 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 18.4 kg/m | 12.34 lb/ft |