HSS 5x4x5/16
Rectangular HSS from AISC Shapes Database v16.0. Also designated HSS127X101.6X7.9.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Height | 127 mm | 5 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 | 6,580,000 mm⁴ | 15.8 in⁴ |
| Elastic modulus, Sₓ | 104,000 mm³ | 6.32 in³ |
| Plastic modulus, Zₓ | 128,000 mm³ | 7.79 in³ |
| Radius of gyration, rₓ | 46.7 mm | 1.84 in |
| Distance to top fibre | 63.5 mm | 2.5 in |
| Distance to bottom fibre | 63.5 mm | 2.5 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 4,620,000 mm⁴ | 11.1 in⁴ |
| Elastic modulus, S_y | 91,300 mm³ | 5.57 in³ |
| Plastic modulus, Z_y | 109,000 mm³ | 6.67 in³ |
| Radius of gyration, r_y | 39.1 mm | 1.54 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 9,030,000 mm⁴ | 21.7 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 25.2 kg/m | 16.96 lb/ft |