2LL76×51×9.5
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 | 9.53 mm | 0.375197 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 1,280,000 mm⁴ | 3.0752 in⁴ |
| Elastic modulus, Sₓ | 25,600 mm³ | 1.5622 in³ |
| Radius of gyration, rₓ | 23.9 mm | 0.940945 in |
| Distance to top fibre | 49.8 mm | 1.9606 in |
| Distance to bottom fibre | 26.4 mm | 1.0394 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 869,321.6 mm⁴ | 2.0886 in⁴ |
| Radius of gyration, r_y | 19.7 mm | 0.775591 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 67,800 mm⁴ | 0.16289 in⁴ |
| Warping constant, C_w | 22,200,000 mm⁶ | 0.082671 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 17.6 kg/m | 11.8 lb/ft |