L127×89×13
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 | 127 mm | 5 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 | 4,160,000 mm⁴ | 9.9944 in⁴ |
| Elastic modulus, Sₓ | 48,900 mm³ | 2.9841 in³ |
| Radius of gyration, rₓ | 40.1 mm | 1.5787 in |
| Distance to top fibre | 84.9 mm | 3.3425 in |
| Distance to bottom fibre | 42.1 mm | 1.6575 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 1,680,000 mm⁴ | 4.0362 in⁴ |
| Elastic modulus, S_y | 25,600 mm³ | 1.5622 in³ |
| Radius of gyration, r_y | 25.6 mm | 1.0079 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 139,000 mm⁴ | 0.333949 in⁴ |
| Warping constant, C_w | 132,000,000 mm⁶ | 0.491554 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 20.2 kg/m | 13.6 lb/ft |