HSS 16x4x5/8
Rectangular HSS from AISC Shapes Database v16.0. Also designated HSS406.4X101.6X15.9.
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 | 14.8 mm | 0.581 in |
| Nominal wall thickness | 15.9 mm | 0.625 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 224,000,000 mm⁴ | 539 in⁴ |
| Elastic modulus, Sₓ | 1,100,000 mm³ | 67.3 in³ |
| Plastic modulus, Zₓ | 1,520,000 mm³ | 92.9 in³ |
| Radius of gyration, rₓ | 129 mm | 5.06 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 | 22,500,000 mm⁴ | 54.1 in⁴ |
| Elastic modulus, S_y | 442,000 mm³ | 27 in³ |
| Plastic modulus, Z_y | 533,000 mm³ | 32.5 in³ |
| Radius of gyration, r_y | 40.6 mm | 1.6 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 72,400,000 mm⁴ | 174 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 113 kg/m | 76.33 lb/ft |