2LL102×89×13
Double angles from CISC Structural Section Tables SST12.1.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 102 mm | 4.0157 in |
| Width | 88.9 mm | 3.5 in |
| Thickness, t | 12.7 mm | 0.5 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 4,480,000 mm⁴ | 10.7632 in⁴ |
| Elastic modulus, Sₓ | 63,900 mm³ | 3.8994 in³ |
| Radius of gyration, rₓ | 31.5 mm | 1.2402 in |
| Distance to top fibre | 70.1 mm | 2.7598 in |
| Distance to bottom fibre | 31.9 mm | 1.2559 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 6,068,206.8 mm⁴ | 14.5789 in⁴ |
| Radius of gyration, r_y | 36.6 mm | 1.4409 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 243,000 mm⁴ | 0.58381 in⁴ |
| Warping constant, C_w | 164,000,000 mm⁶ | 0.610719 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 35.2 kg/m | 23.8 lb/ft |