HSS 8.625x0.625
Round HSS from AISC Shapes Database v16.0. Also designated HSS219.1X15.9.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Design wall thickness | 14.8 mm | 0.581 in |
| Nominal wall thickness | 15.9 mm | 0.625 in |
| Outside diameter | 219 mm | 8.63 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 49,500,000 mm⁴ | 119 in⁴ |
| Elastic modulus, Sₓ | 454,000 mm³ | 27.7 in³ |
| Plastic modulus, Zₓ | 618,000 mm³ | 37.7 in³ |
| Radius of gyration, rₓ | 72.4 mm | 2.85 in |
| Distance to top fibre | 109.5 mm | 4.315 in |
| Distance to bottom fibre | 109.5 mm | 4.315 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 49,500,000 mm⁴ | 119 in⁴ |
| Elastic modulus, S_y | 454,000 mm³ | 27.7 in³ |
| Plastic modulus, Z_y | 618,000 mm³ | 37.7 in³ |
| Radius of gyration, r_y | 72.4 mm | 2.85 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 99,500,000 mm⁴ | 239 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 79.5 kg/m | 53.45 lb/ft |