HSS 14x12x1/4
Rectangular HSS from AISC Shapes Database v16.0. Also designated HSS355.6X304.8X6.4.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Height | 356 mm | 14 in |
| Width | 305 mm | 12 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 | 147,000,000 mm⁴ | 354 in⁴ |
| Elastic modulus, Sₓ | 829,000 mm³ | 50.6 in³ |
| Plastic modulus, Zₓ | 965,000 mm³ | 58.9 in³ |
| Radius of gyration, rₓ | 139 mm | 5.49 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 | 117,000,000 mm⁴ | 280 in⁴ |
| Elastic modulus, S_y | 765,000 mm³ | 46.7 in³ |
| Plastic modulus, Z_y | 869,000 mm³ | 53 in³ |
| Radius of gyration, r_y | 124 mm | 4.88 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 201,000,000 mm⁴ | 484 in⁴ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 63.8 kg/m | 42.84 lb/ft |