HSS 16x16x5/16
Square HSS from AISC Shapes Database v16.0. Also designated HSS406.4X406.4X7.9.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Height | 406 mm | 16 in |
| Width | 406 mm | 16 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 | 308,000,000 mm⁴ | 739 in⁴ |
| Elastic modulus, Sₓ | 1,510,000 mm³ | 92.3 in³ |
| Plastic modulus, Zₓ | 1,740,000 mm³ | 106 in³ |
| Radius of gyration, rₓ | 162 mm | 6.39 in |
| Distance to top fibre | 203 mm | 8 in |
| Distance to bottom fibre | 203 mm | 8 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 308,000,000 mm⁴ | 739 in⁴ |
| Elastic modulus, S_y | 1,510,000 mm³ | 92.3 in³ |
| Plastic modulus, Z_y | 1,740,000 mm³ | 106 in³ |
| Radius of gyration, r_y | 162 mm | 6.39 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 475,000,000 mm⁴ | 1,140 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 97.9 kg/m | 65.87 lb/ft |