HS254×152×9.5
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 | 254 mm | 10 in |
| Width | 152.4 mm | 6 in |
| Design wall thickness | 9.53 mm | 0.375197 in |
| Nominal wall thickness | 9.53 mm | 0.375197 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 60,400,000 mm⁴ | 145.1116 in⁴ |
| Elastic modulus, Sₓ | 475,000 mm³ | 28.9863 in³ |
| Plastic modulus, Zₓ | 589,000 mm³ | 35.943 in³ |
| Radius of gyration, rₓ | 91.9 mm | 3.6181 in |
| Distance to top fibre | 127 mm | 5 in |
| Distance to bottom fibre | 127 mm | 5 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 27,200,000 mm⁴ | 65.3483 in⁴ |
| Elastic modulus, S_y | 357,000 mm³ | 21.7855 in³ |
| Plastic modulus, Z_y | 413,000 mm³ | 25.2028 in³ |
| Radius of gyration, r_y | 61.7 mm | 2.4291 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 61,400,000 mm⁴ | 147.5141 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 56.1 kg/m | 37.7 lb/ft |