HSS 5x5x5/16
Square HSS from AISC Shapes Database v16.0. Also designated HSS127X127X7.9.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Height | 127 mm | 5 in |
| Width | 127 mm | 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 | 7,910,000 mm⁴ | 19 in⁴ |
| Elastic modulus, Sₓ | 125,000 mm³ | 7.62 in³ |
| Plastic modulus, Zₓ | 150,000 mm³ | 9.16 in³ |
| Radius of gyration, rₓ | 48.3 mm | 1.9 in |
| Distance to top fibre | 63.5 mm | 2.5 in |
| Distance to bottom fibre | 63.5 mm | 2.5 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 7,910,000 mm⁴ | 19 in⁴ |
| Elastic modulus, S_y | 125,000 mm³ | 7.62 in³ |
| Plastic modulus, Z_y | 150,000 mm³ | 9.16 in³ |
| Radius of gyration, r_y | 48.3 mm | 1.9 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 13,000,000 mm⁴ | 31.2 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 28.3 kg/m | 19.08 lb/ft |