HSS 8x8x1/8
Square HSS from AISC Shapes Database v16.0. Also designated HSS203.2X203.2X3.2.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Height | 203 mm | 8 in |
| Width | 203 mm | 8 in |
| Design wall thickness | 2.95 mm | 0.116 in |
| Nominal wall thickness | 3.18 mm | 0.125 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 15,600,000 mm⁴ | 37.4 in⁴ |
| Elastic modulus, Sₓ | 153,000 mm³ | 9.34 in³ |
| Plastic modulus, Zₓ | 175,000 mm³ | 10.7 in³ |
| Radius of gyration, rₓ | 81.5 mm | 3.21 in |
| Distance to top fibre | 101.5 mm | 4 in |
| Distance to bottom fibre | 101.5 mm | 4 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 15,600,000 mm⁴ | 37.4 in⁴ |
| Elastic modulus, S_y | 153,000 mm³ | 9.34 in³ |
| Plastic modulus, Z_y | 175,000 mm³ | 10.7 in³ |
| Radius of gyration, r_y | 81.5 mm | 3.21 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 23,900,000 mm⁴ | 57.3 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 19.7 kg/m | 13.26 lb/ft |