2LS64×38×6.4
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 | 38.1 mm | 1.5 in |
| Width | 63.5 mm | 2.5 in |
| Thickness, t | 6.35 mm | 0.25 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 134,000 mm⁴ | 0.321936 in⁴ |
| Elastic modulus, Sₓ | 4,690 mm³ | 0.286201 in³ |
| Radius of gyration, rₓ | 10.5 mm | 0.413386 in |
| Distance to top fibre | 28.57 mm | 1.1248 in |
| Distance to bottom fibre | 9.53 mm | 0.3751969 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 1,089,000 mm⁴ | 2.6163 in⁴ |
| Radius of gyration, r_y | 30 mm | 1.1811 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 16,300 mm⁴ | 0.039161 in⁴ |
| Warping constant, C_w | 3,730,000 mm⁶ | 0.01389 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 9.6 kg/m | 6.38 lb/ft |