2LS127×89×6.4
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 | 88.9 mm | 3.5 in |
| Width | 127 mm | 5 in |
| Thickness, t | 6.35 mm | 0.25 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 1,860,000 mm⁴ | 4.4687 in⁴ |
| Elastic modulus, Sₓ | 27,200 mm³ | 1.6598 in³ |
| Radius of gyration, rₓ | 26.4 mm | 1.0394 in |
| Distance to top fibre | 68.2 mm | 2.685 in |
| Distance to bottom fibre | 20.7 mm | 0.8149606 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 8,672,690.6 mm⁴ | 20.8362 in⁴ |
| Radius of gyration, r_y | 57.1 mm | 2.248 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 35,800 mm⁴ | 0.08601 in⁴ |
| Warping constant, C_w | 36,000,000 mm⁶ | 0.13406 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 20.8 kg/m | 14 lb/ft |