HSS 4-1/2x4-1/2x5/16
Square HSS from AISC Shapes Database v16.0. Also designated HSS114.3X114.3X7.9.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Height | 114 mm | 4.5 in |
| Width | 114 mm | 4.5 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 | 5,620,000 mm⁴ | 13.5 in⁴ |
| Elastic modulus, Sₓ | 98,300 mm³ | 6 in³ |
| Plastic modulus, Zₓ | 119,000 mm³ | 7.27 in³ |
| Radius of gyration, rₓ | 43.2 mm | 1.7 in |
| Distance to top fibre | 57 mm | 2.25 in |
| Distance to bottom fibre | 57 mm | 2.25 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 5,620,000 mm⁴ | 13.5 in⁴ |
| Elastic modulus, S_y | 98,300 mm³ | 6 in³ |
| Plastic modulus, Z_y | 119,000 mm³ | 7.27 in³ |
| Radius of gyration, r_y | 43.2 mm | 1.7 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 9,280,000 mm⁴ | 22.3 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 25.2 kg/m | 16.96 lb/ft |