2LL127×76×11
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 | 127 mm | 5 in |
| Width | 76.2 mm | 3 in |
| Thickness, t | 11.1 mm | 0.437008 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 7,010,000 mm⁴ | 16.8416 in⁴ |
| Elastic modulus, Sₓ | 84,400 mm³ | 5.1504 in³ |
| Radius of gyration, rₓ | 40.6 mm | 1.5984 in |
| Distance to top fibre | 83.1 mm | 3.2717 in |
| Distance to bottom fibre | 43.9 mm | 1.7283 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 3,387,722.4 mm⁴ | 8.139 in⁴ |
| Radius of gyration, r_y | 28.2 mm | 1.1102 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 175,000 mm⁴ | 0.420439 in⁴ |
| Warping constant, C_w | 163,000,000 mm⁶ | 0.606995 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 33.4 kg/m | 22.6 lb/ft |