HSS 5-1/2x5-1/2x3/16
Square HSS from AISC Shapes Database v16.0. Also designated HSS139.7X139.7X4.8.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Height | 140 mm | 5.5 in |
| Width | 140 mm | 5.5 in |
| Design wall thickness | 4.42 mm | 0.174 in |
| Nominal wall thickness | 4.76 mm | 0.1875 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 7,080,000 mm⁴ | 17 in⁴ |
| Elastic modulus, Sₓ | 101,000 mm³ | 6.17 in³ |
| Plastic modulus, Zₓ | 118,000 mm³ | 7.19 in³ |
| Radius of gyration, rₓ | 54.9 mm | 2.16 in |
| Distance to top fibre | 70 mm | 2.75 in |
| Distance to bottom fibre | 70 mm | 2.75 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 7,080,000 mm⁴ | 17 in⁴ |
| Elastic modulus, S_y | 101,000 mm³ | 6.17 in³ |
| Plastic modulus, Z_y | 118,000 mm³ | 7.19 in³ |
| Radius of gyration, r_y | 54.9 mm | 2.16 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 11,100,000 mm⁴ | 26.7 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 19.7 kg/m | 13.25 lb/ft |