HSS 5x5x1/4
Square HSS from AISC Shapes Database v16.0. Also designated HSS127X127X6.4.
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 | 5.92 mm | 0.233 in |
| Nominal wall thickness | 6.35 mm | 0.25 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 6,660,000 mm⁴ | 16 in⁴ |
| Elastic modulus, Sₓ | 105,000 mm³ | 6.41 in³ |
| Plastic modulus, Zₓ | 125,000 mm³ | 7.61 in³ |
| Radius of gyration, rₓ | 49 mm | 1.93 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 | 6,660,000 mm⁴ | 16 in⁴ |
| Elastic modulus, S_y | 105,000 mm³ | 6.41 in³ |
| Plastic modulus, Z_y | 125,000 mm³ | 7.61 in³ |
| Radius of gyration, r_y | 49 mm | 1.93 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 10,700,000 mm⁴ | 25.8 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 23.2 kg/m | 15.62 lb/ft |