2LE127×127×16
Double angles from CISC Structural Section Tables SST12.1.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 127 mm | 5 in |
| Width | 127 mm | 5 in |
| Thickness, t | 15.9 mm | 0.625984 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 11,300,000 mm⁴ | 27.1484 in⁴ |
| Elastic modulus, Sₓ | 127,000 mm³ | 7.75 in³ |
| Radius of gyration, rₓ | 38.7 mm | 1.5236 in |
| Distance to top fibre | 89.4 mm | 3.5197 in |
| Distance to bottom fibre | 37.6 mm | 1.4803 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 21,992,439.7 mm⁴ | 52.837 in⁴ |
| Radius of gyration, r_y | 53.9 mm | 2.122 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 638,000 mm⁴ | 1.5328 in⁴ |
| Warping constant, C_w | 754,000,000 mm⁶ | 2.8078 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 59.6 kg/m | 40 lb/ft |