2L2-1/2x2-1/2x1/2
Double angles from AISC Shapes Database v16.0. Also designated 2L64X64X12.7.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 63.5 mm | 2.5 in |
| Width | 63.5 mm | 2.5 in |
| Thickness, t | 12.7 mm | 0.5 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 1,020,000 mm⁴ | 2.44 in⁴ |
| Elastic modulus, Sₓ | 23,400 mm³ | 1.43 in³ |
| Plastic modulus, Zₓ | 42,300 mm³ | 2.58 in³ |
| Radius of gyration, rₓ | 18.7 mm | 0.735 in |
| Distance to top fibre | 43.1 mm | 1.697 in |
| Distance to bottom fibre | 20.4 mm | 0.803 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 2,240,000 mm⁴ | 5.37 in⁴ |
| Elastic modulus, S_y | 35,200 mm³ | 2.15 in³ |
| Plastic modulus, Z_y | 59,500 mm³ | 3.63 in³ |
| Radius of gyration, r_y | 27.7 mm | 1.09 in |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 23 kg/m | 15.4 lb/ft |