2LS127×76×6.4
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 | 76.2 mm | 3 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 | 1,200,000 mm⁴ | 2.883 in⁴ |
| Elastic modulus, Sₓ | 20,100 mm³ | 1.2266 in³ |
| Radius of gyration, rₓ | 21.9 mm | 0.862205 in |
| Distance to top fibre | 59.5 mm | 2.3425 in |
| Distance to bottom fibre | 16.7 mm | 0.6574803 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 8,673,025 mm⁴ | 20.837 in⁴ |
| Radius of gyration, r_y | 58.9 mm | 2.3189 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 33,600 mm⁴ | 0.080724 in⁴ |
| Warping constant, C_w | 32,500,000 mm⁶ | 0.121027 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 19.6 kg/m | 13.2 lb/ft |