HS254×152×13
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 | 254 mm | 10 in |
| Width | 152.4 mm | 6 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 | 75,200,000 mm⁴ | 180.6687 in⁴ |
| Elastic modulus, Sₓ | 592,000 mm³ | 36.1261 in³ |
| Plastic modulus, Zₓ | 747,000 mm³ | 45.5847 in³ |
| Radius of gyration, rₓ | 90.1 mm | 3.5472 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 | 33,600,000 mm⁴ | 80.7243 in⁴ |
| Elastic modulus, S_y | 442,000 mm³ | 26.9725 in³ |
| Plastic modulus, Z_y | 522,000 mm³ | 31.8544 in³ |
| Radius of gyration, r_y | 60.3 mm | 2.374 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 77,700,000 mm⁴ | 186.675 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 72.7 kg/m | 48.9 lb/ft |