L5x3-1/2x1/2
Angles from AISC Shapes Database v16.0. Also designated L127X89X12.7.
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 | 127 mm | 5 in |
| Thickness, t | 12.7 mm | 0.5 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 4,160,000 mm⁴ | 10 in⁴ |
| Elastic modulus, Sₓ | 48,700 mm³ | 2.97 in³ |
| Plastic modulus, Zₓ | 87,300 mm³ | 5.33 in³ |
| Radius of gyration, rₓ | 40.1 mm | 1.58 in |
| Distance to top fibre | 47 mm | 1.85 in |
| Distance to bottom fibre | 41.9 mm | 1.65 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 1,670,000 mm⁴ | 4.02 in⁴ |
| Elastic modulus, S_y | 25,400 mm³ | 1.55 in³ |
| Plastic modulus, Z_y | 45,700 mm³ | 2.79 in³ |
| Radius of gyration, r_y | 25.4 mm | 1 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 143,000 mm⁴ | 0.343 in⁴ |
| Warping constant, C_w | 132,000,000 mm⁶ | 0.491 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 20.2 kg/m | 13.6 lb/ft |