L203×102×25
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 | 203 mm | 7.9921 in |
| Width | 102 mm | 4.0157 in |
| Thickness, t | 25.4 mm | 1 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 29,000,000 mm⁴ | 69.6728 in⁴ |
| Elastic modulus, Sₓ | 230,000 mm³ | 14.0355 in³ |
| Radius of gyration, rₓ | 63.8 mm | 2.5118 in |
| Distance to top fibre | 125.8 mm | 4.9528 in |
| Distance to bottom fibre | 77.2 mm | 3.0394 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 4,900,000 mm⁴ | 11.7723 in⁴ |
| Elastic modulus, S_y | 65,100 mm³ | 3.9726 in³ |
| Radius of gyration, r_y | 26.3 mm | 1.0354 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 1,530,000 mm⁴ | 3.6758 in⁴ |
| Warping constant, C_w | 3.46000e+9 mm⁶ | 12.8847 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 55.4 kg/m | 37.4 lb/ft |