2LL102×76×6.4
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 | 102 mm | 4.0157 in |
| Width | 76.2 mm | 3 in |
| Thickness, t | 6.35 mm | 0.25 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 2,330,000 mm⁴ | 5.5978 in⁴ |
| Elastic modulus, Sₓ | 33,100 mm³ | 2.0199 in³ |
| Radius of gyration, rₓ | 32.7 mm | 1.2874 in |
| Distance to top fibre | 70.4 mm | 2.7717 in |
| Distance to bottom fibre | 31.6 mm | 1.2441 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 1,884,304.8 mm⁴ | 4.5271 in⁴ |
| Radius of gyration, r_y | 29.4 mm | 1.1575 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 29,300 mm⁴ | 0.070394 in⁴ |
| Warping constant, C_w | 19,300,000 mm⁶ | 0.071871 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 17.2 kg/m | 11.6 lb/ft |