HSS 22x16x5/8
Rectangular HSS from AISC Shapes Database v16.0. Also designated HSS558.8X406.4X15.9.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Height | 559 mm | 22 in |
| Width | 406 mm | 16 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 | 1.21000e+9 mm⁴ | 2,910 in⁴ |
| Elastic modulus, Sₓ | 4,330,000 mm³ | 264 in³ |
| Plastic modulus, Zₓ | 5,180,000 mm³ | 316 in³ |
| Radius of gyration, rₓ | 211 mm | 8.32 in |
| Distance to top fibre | 279.5 mm | 11 in |
| Distance to bottom fibre | 279.5 mm | 11 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 741,000,000 mm⁴ | 1,780 in⁴ |
| Elastic modulus, S_y | 3,650,000 mm³ | 223 in³ |
| Plastic modulus, Z_y | 4,160,000 mm³ | 254 in³ |
| Radius of gyration, r_y | 166 mm | 6.52 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 1.46000e+9 mm⁴ | 3,500 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 228 kg/m | 152.89 lb/ft |