2LL76×51×4.8
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 | 50.8 mm | 2 in |
| Thickness, t | 4.76 mm | 0.187402 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 700,000 mm⁴ | 1.6818 in⁴ |
| Elastic modulus, Sₓ | 13,600 mm³ | 0.829923 in³ |
| Radius of gyration, rₓ | 24.5 mm | 0.964567 in |
| Distance to top fibre | 51.6 mm | 2.0315 in |
| Distance to bottom fibre | 24.6 mm | 0.9685039 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 418,760 mm⁴ | 1.0061 in⁴ |
| Radius of gyration, r_y | 19 mm | 0.748031 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 8,790 mm⁴ | 0.021118 in⁴ |
| Warping constant, C_w | 3,090,000 mm⁶ | 0.011507 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 9.2 kg/m | 6.14 lb/ft |