2L3-1/2x3x7/16x3/4LLBB
Double angles from AISC Shapes Database v16.0. Also designated 2L89X76X11.1X19LLBB.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 88.9 mm | 3.5 in |
| Width | 76.2 mm | 3 in |
| Thickness, t | 11.1 mm | 0.438 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 2,580,000 mm⁴ | 6.2 in⁴ |
| Elastic modulus, Sₓ | 42,300 mm³ | 2.58 in³ |
| Plastic modulus, Zₓ | 76,000 mm³ | 4.64 in³ |
| Radius of gyration, rₓ | 27.4 mm | 1.08 in |
| Distance to top fibre | 61.2 mm | 2.41 in |
| Distance to bottom fibre | 27.7 mm | 1.09 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 5,080,000 mm⁴ | 12.2 in⁴ |
| Elastic modulus, S_y | 59,200 mm³ | 3.61 in³ |
| Plastic modulus, Z_y | 107,000 mm³ | 6.52 in³ |
| Radius of gyration, r_y | 38.4 mm | 1.51 in |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 27 kg/m | 18.2 lb/ft |