HS356×254×16
Rectangular 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 |
|---|---|---|
| Height | 355.6 mm | 14 in |
| Width | 254 mm | 10 in |
| Design wall thickness | 15.88 mm | 0.625197 in |
| Nominal wall thickness | 15.88 mm | 0.625197 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 303,000,000 mm⁴ | 727.9604 in⁴ |
| Elastic modulus, Sₓ | 1,700,000 mm³ | 103.7404 in³ |
| Plastic modulus, Zₓ | 2,090,000 mm³ | 127.5396 in³ |
| Radius of gyration, rₓ | 131 mm | 5.1575 in |
| Distance to top fibre | 177.8 mm | 7 in |
| Distance to bottom fibre | 177.8 mm | 7 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 179,000,000 mm⁴ | 430.0492 in⁴ |
| Elastic modulus, S_y | 1,410,000 mm³ | 86.0435 in³ |
| Plastic modulus, Z_y | 1,660,000 mm³ | 101.2994 in³ |
| Radius of gyration, r_y | 101 mm | 3.9764 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 368,000,000 mm⁴ | 884.1235 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 139 kg/m | 93.4 lb/ft |