HSS 3x1-1/2x1/8
Rectangular HSS from AISC Shapes Database v16.0. Also designated HSS76.2X38.1X3.2.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Height | 76.2 mm | 3 in |
| Width | 38.1 mm | 1.5 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 | 441,000 mm⁴ | 1.06 in⁴ |
| Elastic modulus, Sₓ | 11,600 mm³ | 0.706 in³ |
| Plastic modulus, Zₓ | 14,700 mm³ | 0.895 in³ |
| Radius of gyration, rₓ | 26.7 mm | 1.05 in |
| Distance to top fibre | 38.1 mm | 1.5 in |
| Distance to bottom fibre | 38.1 mm | 1.5 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 148,000 mm⁴ | 0.355 in⁴ |
| Elastic modulus, S_y | 7,770 mm³ | 0.474 in³ |
| Plastic modulus, Z_y | 9,010 mm³ | 0.55 in³ |
| Radius of gyration, r_y | 15.5 mm | 0.61 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 369,000 mm⁴ | 0.886 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 5.16 kg/m | 3.48 lb/ft |