HSS 14x8x1/4
Rectangular HSS from AISC Shapes Database v16.0. Also designated HSS355.6X203.2X6.4.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Height | 356 mm | 14 in |
| Width | 203 mm | 8 in |
| Design wall thickness | 5.92 mm | 0.233 in |
| Nominal wall thickness | 6.35 mm | 0.25 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 111,000,000 mm⁴ | 266 in⁴ |
| Elastic modulus, Sₓ | 623,000 mm³ | 38 in³ |
| Plastic modulus, Zₓ | 754,000 mm³ | 46 in³ |
| Radius of gyration, rₓ | 132 mm | 5.19 in |
| Distance to top fibre | 178 mm | 7 in |
| Distance to bottom fibre | 178 mm | 7 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 47,000,000 mm⁴ | 113 in⁴ |
| Elastic modulus, S_y | 462,000 mm³ | 28.2 in³ |
| Plastic modulus, Z_y | 515,000 mm³ | 31.4 in³ |
| Radius of gyration, r_y | 85.9 mm | 3.38 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 104,000,000 mm⁴ | 250 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 53.6 kg/m | 36.03 lb/ft |