HSS 3.000x0.250
Round HSS from AISC Shapes Database v16.0. Also designated HSS76.2X6.4.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Design wall thickness | 5.92 mm | 0.233 in |
| Nominal wall thickness | 6.35 mm | 0.25 in |
| Outside diameter | 76.2 mm | 3 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 812,000 mm⁴ | 1.95 in⁴ |
| Elastic modulus, Sₓ | 21,300 mm³ | 1.3 in³ |
| Plastic modulus, Zₓ | 29,300 mm³ | 1.79 in³ |
| Radius of gyration, rₓ | 24.9 mm | 0.982 in |
| Distance to top fibre | 38.1 mm | 1.5 in |
| Distance to bottom fibre | 38.1 mm | 1.5 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 812,000 mm⁴ | 1.95 in⁴ |
| Elastic modulus, S_y | 21,300 mm³ | 1.3 in³ |
| Plastic modulus, Z_y | 29,300 mm³ | 1.79 in³ |
| Radius of gyration, r_y | 24.9 mm | 0.982 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 1,620,000 mm⁴ | 3.9 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 10.9 kg/m | 7.35 lb/ft |