HSS 10x8x1/2
Rectangular HSS from AISC Shapes Database v16.0. Also designated HSS254X203.2X12.7.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Height | 254 mm | 10 in |
| Width | 203 mm | 8 in |
| Design wall thickness | 11.8 mm | 0.465 in |
| Nominal wall thickness | 12.7 mm | 0.5 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 89,100,000 mm⁴ | 214 in⁴ |
| Elastic modulus, Sₓ | 700,000 mm³ | 42.7 in³ |
| Plastic modulus, Zₓ | 850,000 mm³ | 51.9 in³ |
| Radius of gyration, rₓ | 94.7 mm | 3.73 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 | 62,900,000 mm⁴ | 151 in⁴ |
| Elastic modulus, S_y | 619,000 mm³ | 37.8 in³ |
| Plastic modulus, Z_y | 729,000 mm³ | 44.5 in³ |
| Radius of gyration, r_y | 79.8 mm | 3.14 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 120,000,000 mm⁴ | 288 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 82.6 kg/m | 55.66 lb/ft |