2L5x3x1/4LLBB
Double angles from AISC Shapes Database v16.0. Also designated 2L127X76X6.4LLBB.
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 | 6.35 mm | 0.25 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 4,250,000 mm⁴ | 10.2 in⁴ |
| Elastic modulus, Sₓ | 49,500 mm³ | 3.02 in³ |
| Plastic modulus, Zₓ | 87,800 mm³ | 5.36 in³ |
| Radius of gyration, rₓ | 41.1 mm | 1.62 in |
| Distance to top fibre | 85.3 mm | 3.36 in |
| Distance to bottom fibre | 41.7 mm | 1.64 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 1,850,000 mm⁴ | 4.44 in⁴ |
| Elastic modulus, S_y | 24,300 mm³ | 1.48 in³ |
| Plastic modulus, Z_y | 41,100 mm³ | 2.51 in³ |
| Radius of gyration, r_y | 27.2 mm | 1.07 in |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 19.6 kg/m | 13.2 lb/ft |