L2x2x5/16
Angles from AISC Shapes Database v16.0. Also designated L51X51X7.9.
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 | 50.8 mm | 2 in |
| Thickness, t | 7.94 mm | 0.313 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 172,000 mm⁴ | 0.414 in⁴ |
| Elastic modulus, Sₓ | 4,880 mm³ | 0.298 in³ |
| Plastic modulus, Zₓ | 8,800 mm³ | 0.537 in³ |
| Radius of gyration, rₓ | 15.2 mm | 0.598 in |
| Distance to top fibre | 35.3 mm | 1.391 in |
| Distance to bottom fibre | 15.5 mm | 0.609 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 172,000 mm⁴ | 0.414 in⁴ |
| Elastic modulus, S_y | 4,880 mm³ | 0.298 in³ |
| Plastic modulus, Z_y | 8,800 mm³ | 0.537 in³ |
| Radius of gyration, r_y | 15.2 mm | 0.598 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 16,400 mm⁴ | 0.0393 in⁴ |
| Warping constant, C_w | 2,850,000 mm⁶ | 0.0106 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 5.8 kg/m | 3.92 lb/ft |