HA152×102×6.4
Rectangular HSS from CISC Structural Section Tables SST12.1.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Height | 152.4 mm | 6 in |
| Width | 101.6 mm | 4 in |
| Design wall thickness | 5.72 mm | 0.225197 in |
| Nominal wall thickness | 6.35 mm | 0.25 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 8,450,000 mm⁴ | 20.3012 in⁴ |
| Elastic modulus, Sₓ | 111,000 mm³ | 6.7736 in³ |
| Plastic modulus, Zₓ | 136,000 mm³ | 8.2992 in³ |
| Radius of gyration, rₓ | 56 mm | 2.2047 in |
| Distance to top fibre | 76.2 mm | 3 in |
| Distance to bottom fibre | 76.2 mm | 3 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 4,500,000 mm⁴ | 10.8113 in⁴ |
| Elastic modulus, S_y | 88,600 mm³ | 5.4067 in³ |
| Plastic modulus, Z_y | 103,000 mm³ | 6.2854 in³ |
| Radius of gyration, r_y | 40.9 mm | 1.6102 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 9,530,000 mm⁴ | 22.8959 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 23.2 kg/m | 15.6 lb/ft |