2L5x3x1/2x3/4SLBB
Double angles from AISC Shapes Database v16.0. Also designated 2L127X76X12.7X19SLBB.
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 | 127 mm | 5 in |
| Thickness, t | 12.7 mm | 0.5 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 2,120,000 mm⁴ | 5.1 in⁴ |
| Elastic modulus, Sₓ | 37,000 mm³ | 2.26 in³ |
| Plastic modulus, Zₓ | 68,000 mm³ | 4.15 in³ |
| Radius of gyration, rₓ | 20.9 mm | 0.824 in |
| Distance to top fibre | 57.3 mm | 2.254 in |
| Distance to bottom fibre | 18.9 mm | 0.746 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 21,800,000 mm⁴ | 52.3 in⁴ |
| Elastic modulus, S_y | 159,000 mm³ | 9.73 in³ |
| Plastic modulus, Z_y | 261,000 mm³ | 15.9 in³ |
| Radius of gyration, r_y | 67.1 mm | 2.64 in |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 38 kg/m | 25.6 lb/ft |