2L8x4x3/4LLBB
Double angles from AISC Shapes Database v16.0. Also designated 2L203X102X19LLBB.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 203 mm | 8 in |
| Width | 102 mm | 4 in |
| Thickness, t | 19.1 mm | 0.75 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 45,800,000 mm⁴ | 110 in⁴ |
| Elastic modulus, Sₓ | 357,000 mm³ | 21.8 in³ |
| Plastic modulus, Zₓ | 619,000 mm³ | 37.8 in³ |
| Radius of gyration, rₓ | 64.8 mm | 2.55 in |
| Distance to top fibre | 128.3 mm | 5.06 in |
| Distance to bottom fibre | 74.7 mm | 2.94 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 14,300,000 mm⁴ | 34.3 in⁴ |
| Elastic modulus, S_y | 140,000 mm³ | 8.57 in³ |
| Plastic modulus, Z_y | 264,000 mm³ | 16.1 in³ |
| Radius of gyration, r_y | 36.1 mm | 1.42 in |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 85.4 kg/m | 57.4 lb/ft |