2L2-1/2x2-1/2x1/4x3/8
Double angles from AISC Shapes Database v16.0. Also designated 2L64X64X6.4X9.
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 | 6.35 mm | 0.25 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 574,000 mm⁴ | 1.38 in⁴ |
| Elastic modulus, Sₓ | 12,700 mm³ | 0.774 in³ |
| Plastic modulus, Zₓ | 22,800 mm³ | 1.39 in³ |
| Radius of gyration, rₓ | 19.4 mm | 0.764 in |
| Distance to top fibre | 45.4 mm | 1.789 in |
| Distance to bottom fibre | 18.1 mm | 0.711 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 1,380,000 mm⁴ | 3.31 in⁴ |
| Elastic modulus, S_y | 20,200 mm³ | 1.23 in³ |
| Plastic modulus, Z_y | 35,100 mm³ | 2.14 in³ |
| Radius of gyration, r_y | 30 mm | 1.18 in |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 12.2 kg/m | 8.2 lb/ft |