2L3-1/2x2-1/2x1/2x3/4SLBB
Double angles from AISC Shapes Database v16.0. Also designated 2L89X64X12.7X19SLBB.
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 | 88.9 mm | 3.5 in |
| Thickness, t | 12.7 mm | 0.5 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 1,130,000 mm⁴ | 2.72 in⁴ |
| Elastic modulus, Sₓ | 24,700 mm³ | 1.51 in³ |
| Plastic modulus, Zₓ | 45,600 mm³ | 2.78 in³ |
| Radius of gyration, rₓ | 17.8 mm | 0.701 in |
| Distance to top fibre | 45.7 mm | 1.799 in |
| Distance to bottom fibre | 17.8 mm | 0.701 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 8,410,000 mm⁴ | 20.2 in⁴ |
| Elastic modulus, S_y | 85,400 mm³ | 5.21 in³ |
| Plastic modulus, Z_y | 143,000 mm³ | 8.73 in³ |
| Radius of gyration, r_y | 48.5 mm | 1.91 in |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 27.8 kg/m | 18.8 lb/ft |