MC250×50
Miscellaneous 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 | 254 mm | 10 in |
| Flange width, b_f | 104 mm | 4.0945 in |
| Web thickness, t_w | 14.6 mm | 0.574803 in |
| Flange thickness, t_f | 14.6 mm | 0.574803 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 57,900,000 mm⁴ | 139.1053 in⁴ |
| Elastic modulus, Sₓ | 456,000 mm³ | 27.8268 in³ |
| Radius of gyration, rₓ | 95.3 mm | 3.752 in |
| Distance to top fibre | 127 mm | 5 in |
| Distance to bottom fibre | 127 mm | 5 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 5,430,000 mm⁴ | 13.0456 in⁴ |
| Elastic modulus, S_y | 70,900 mm³ | 4.3266 in³ |
| Radius of gyration, r_y | 29.2 mm | 1.1496 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 500,000 mm⁴ | 1.2013 in⁴ |
| Warping constant, C_w | 6.00000e+10 mm⁶ | 223.4338 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 50 kg/m | 33.6 lb/ft |