2LS89×76×6.4
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 | 88.9 mm | 3.5 in |
| Thickness, t | 6.35 mm | 0.25 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 1,090,000 mm⁴ | 2.6187 in⁴ |
| Elastic modulus, Sₓ | 19,300 mm³ | 1.1778 in³ |
| Radius of gyration, rₓ | 23.2 mm | 0.913386 in |
| Distance to top fibre | 56.3 mm | 2.2165 in |
| Distance to bottom fibre | 19.9 mm | 0.7834646 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 2,994,145 mm⁴ | 7.1935 in⁴ |
| Radius of gyration, r_y | 38.5 mm | 1.5157 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 27,100 mm⁴ | 0.065108 in⁴ |
| Warping constant, C_w | 14,500,000 mm⁶ | 0.053997 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 16 kg/m | 10.8 lb/ft |