HSS 8x3x3/16
Rectangular HSS from AISC Shapes Database v16.0. Also designated HSS203.2X76.2X4.8.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Height | 203 mm | 8 in |
| Width | 76.2 mm | 3 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 | 11,600,000 mm⁴ | 27.8 in⁴ |
| Elastic modulus, Sₓ | 114,000 mm³ | 6.94 in³ |
| Plastic modulus, Zₓ | 145,000 mm³ | 8.87 in³ |
| Radius of gyration, rₓ | 70.4 mm | 2.77 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 | 2,470,000 mm⁴ | 5.94 in⁴ |
| Elastic modulus, S_y | 64,900 mm³ | 3.96 in³ |
| Plastic modulus, Z_y | 72,600 mm³ | 4.43 in³ |
| Radius of gyration, r_y | 32.5 mm | 1.28 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 6,740,000 mm⁴ | 16.2 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 19.7 kg/m | 13.25 lb/ft |