2L8x4x1/2x3/8SLBB
Double angles from AISC Shapes Database v16.0. Also designated 2L203X102X12.7X9SLBB.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 102 mm | 4 in |
| Width | 203 mm | 8 in |
| Thickness, t | 12.7 mm | 0.5 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 5,620,000 mm⁴ | 13.5 in⁴ |
| Elastic modulus, Sₓ | 70,300 mm³ | 4.29 in³ |
| Plastic modulus, Zₓ | 128,000 mm³ | 7.81 in³ |
| Radius of gyration, rₓ | 27.4 mm | 1.08 in |
| Distance to top fibre | 80.3 mm | 3.146 in |
| Distance to bottom fibre | 21.7 mm | 0.854 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 76,200,000 mm⁴ | 183 in⁴ |
| Elastic modulus, S_y | 367,000 mm³ | 22.4 in³ |
| Plastic modulus, Z_y | 575,000 mm³ | 35.1 in³ |
| Radius of gyration, r_y | 101 mm | 3.97 in |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 58.4 kg/m | 39.2 lb/ft |