C130×13
Channels 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 |
| Flange width, b_f | 47 mm | 1.8504 in |
| Web thickness, t_w | 8.3 mm | 0.326772 in |
| Flange thickness, t_f | 8.1 mm | 0.318898 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 3,660,000 mm⁴ | 8.7932 in⁴ |
| Elastic modulus, Sₓ | 57,600 mm³ | 3.515 in³ |
| Radius of gyration, rₓ | 46.5 mm | 1.8307 in |
| Distance to top fibre | 63.5 mm | 2.5 in |
| Distance to bottom fibre | 63.5 mm | 2.5 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 252,000 mm⁴ | 0.605432 in⁴ |
| Elastic modulus, S_y | 7,200 mm³ | 0.439371 in³ |
| Radius of gyration, r_y | 12.2 mm | 0.480315 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 45,000 mm⁴ | 0.108113 in⁴ |
| Warping constant, C_w | 746,000,000 mm⁶ | 2.778 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 13 kg/m | 9 lb/ft |