HS356×254×13
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 | 12.7 mm | 0.5 in |
| Nominal wall thickness | 12.7 mm | 0.5 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 253,000,000 mm⁴ | 607.8349 in⁴ |
| Elastic modulus, Sₓ | 1,420,000 mm³ | 86.6537 in³ |
| Plastic modulus, Zₓ | 1,730,000 mm³ | 105.5711 in³ |
| Radius of gyration, rₓ | 132 mm | 5.1969 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 | 150,000,000 mm⁴ | 360.3764 in⁴ |
| Elastic modulus, S_y | 1,180,000 mm³ | 72.008 in³ |
| Plastic modulus, Z_y | 1,370,000 mm³ | 83.6025 in³ |
| Radius of gyration, r_y | 102 mm | 4.0157 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 304,000,000 mm⁴ | 730.3629 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 113 kg/m | 76.1 lb/ft |