HSS 16x4x5/16
Rectangular HSS from AISC Shapes Database v16.0. Also designated HSS406.4X101.6X7.9.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Height | 406 mm | 16 in |
| Width | 102 mm | 4 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 | 128,000,000 mm⁴ | 308 in⁴ |
| Elastic modulus, Sₓ | 631,000 mm³ | 38.5 in³ |
| Plastic modulus, Zₓ | 837,000 mm³ | 51.1 in³ |
| Radius of gyration, rₓ | 134 mm | 5.27 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 | 13,800,000 mm⁴ | 33.2 in⁴ |
| Elastic modulus, S_y | 272,000 mm³ | 16.6 in³ |
| Plastic modulus, Z_y | 303,000 mm³ | 18.5 in³ |
| Radius of gyration, r_y | 43.9 mm | 1.73 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 42,900,000 mm⁴ | 103 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 60 kg/m | 40.35 lb/ft |