HSS 10x3-1/2x5/16
Rectangular HSS from AISC Shapes Database v16.0. Also designated HSS254X88.9X7.9.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Height | 254 mm | 10 in |
| Width | 88.9 mm | 3.5 in |
| Design wall thickness | 7.39 mm | 0.291 in |
| Nominal wall thickness | 7.94 mm | 0.3125 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 34,600,000 mm⁴ | 83.2 in⁴ |
| Elastic modulus, Sₓ | 272,000 mm³ | 16.6 in³ |
| Plastic modulus, Zₓ | 356,000 mm³ | 21.7 in³ |
| Radius of gyration, rₓ | 85.9 mm | 3.38 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 | 6,490,000 mm⁴ | 15.6 in⁴ |
| Elastic modulus, S_y | 146,000 mm³ | 8.92 in³ |
| Plastic modulus, Z_y | 167,000 mm³ | 10.2 in³ |
| Radius of gyration, r_y | 37.1 mm | 1.46 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 18,600,000 mm⁴ | 44.6 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 39.5 kg/m | 26.53 lb/ft |