2L3x2x1/2SLBB
Double angles from AISC Shapes Database v16.0. Also designated 2L76X51X12.7SLBB.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 50.8 mm | 2 in |
| Width | 76.2 mm | 3 in |
| Thickness, t | 12.7 mm | 0.5 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 554,000 mm⁴ | 1.33 in⁴ |
| Elastic modulus, Sₓ | 15,400 mm³ | 0.94 in³ |
| Plastic modulus, Zₓ | 29,000 mm³ | 1.77 in³ |
| Radius of gyration, rₓ | 13.8 mm | 0.543 in |
| Distance to top fibre | 36.1 mm | 1.42 in |
| Distance to bottom fibre | 14.7 mm | 0.58 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 3,790,000 mm⁴ | 9.11 in⁴ |
| Elastic modulus, S_y | 49,800 mm³ | 3.04 in³ |
| Plastic modulus, Z_y | 80,000 mm³ | 4.88 in³ |
| Radius of gyration, r_y | 36.1 mm | 1.42 in |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 22.8 kg/m | 15.4 lb/ft |