HS102×102×9.5
Square 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 | 101.6 mm | 4 in |
| Width | 101.6 mm | 4 in |
| Design wall thickness | 9.53 mm | 0.375197 in |
| Nominal wall thickness | 9.53 mm | 0.375197 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 4,450,000 mm⁴ | 10.6912 in⁴ |
| Elastic modulus, Sₓ | 87,600 mm³ | 5.3457 in³ |
| Plastic modulus, Zₓ | 110,000 mm³ | 6.7126 in³ |
| Radius of gyration, rₓ | 36.9 mm | 1.4528 in |
| Distance to top fibre | 50.8 mm | 2 in |
| Distance to bottom fibre | 50.8 mm | 2 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 4,450,000 mm⁴ | 10.6912 in⁴ |
| Elastic modulus, S_y | 87,600 mm³ | 5.3457 in³ |
| Plastic modulus, Z_y | 110,000 mm³ | 6.7126 in³ |
| Radius of gyration, r_y | 36.9 mm | 1.4528 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 7,640,000 mm⁴ | 18.3552 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 25.7 kg/m | 17.3 lb/ft |