HSS 7x2x3/16
Rectangular HSS from AISC Shapes Database v16.0. Also designated HSS177.8X50.8X4.8.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Height | 178 mm | 7 in |
| Width | 50.8 mm | 2 in |
| Design wall thickness | 4.42 mm | 0.174 in |
| Nominal wall thickness | 4.76 mm | 0.1875 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 6,530,000 mm⁴ | 15.7 in⁴ |
| Elastic modulus, Sₓ | 73,600 mm³ | 4.49 in³ |
| Plastic modulus, Zₓ | 97,500 mm³ | 5.95 in³ |
| Radius of gyration, rₓ | 58.7 mm | 2.31 in |
| Distance to top fibre | 89 mm | 3.5 in |
| Distance to bottom fibre | 89 mm | 3.5 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 874,000 mm⁴ | 2.1 in⁴ |
| Elastic modulus, S_y | 34,400 mm³ | 2.1 in³ |
| Plastic modulus, Z_y | 39,200 mm³ | 2.39 in³ |
| Radius of gyration, r_y | 21.5 mm | 0.845 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 2,640,000 mm⁴ | 6.35 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 15.9 kg/m | 10.7 lb/ft |