HSS 22x14x5/16
Rectangular HSS from AISC Shapes Database v16.0. Also designated HSS558.8X355.6X7.9.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Height | 559 mm | 22 in |
| Width | 356 mm | 14 in |
| Design wall thickness | 7.39 mm | 0.291 in |
| Nominal wall thickness | 7.95 mm | 0.3125 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 587,000,000 mm⁴ | 1,410 in⁴ |
| Elastic modulus, Sₓ | 2,100,000 mm³ | 128 in³ |
| Plastic modulus, Zₓ | 2,510,000 mm³ | 153 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 | 295,000,000 mm⁴ | 708 in⁴ |
| Elastic modulus, S_y | 1,660,000 mm³ | 101 in³ |
| Plastic modulus, Z_y | 1,840,000 mm³ | 112 in³ |
| Radius of gyration, r_y | 150 mm | 5.89 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 612,000,000 mm⁴ | 1,470 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 111 kg/m | 74.38 lb/ft |