MC310×46
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 | 305 mm | 12.0079 in |
| Flange width, b_f | 93 mm | 3.6614 in |
| Web thickness, t_w | 9.4 mm | 0.370079 in |
| Flange thickness, t_f | 17.8 mm | 0.700787 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 84,400,000 mm⁴ | 202.7718 in⁴ |
| Elastic modulus, Sₓ | 554,000 mm³ | 33.8072 in³ |
| Radius of gyration, rₓ | 120 mm | 4.7244 in |
| Distance to top fibre | 152.5 mm | 6.0039 in |
| Distance to bottom fibre | 152.5 mm | 6.0039 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 4,690,000 mm⁴ | 11.2678 in⁴ |
| Elastic modulus, S_y | 71,600 mm³ | 4.3693 in³ |
| Radius of gyration, r_y | 28.2 mm | 1.1102 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 418,000 mm⁴ | 1.0042 in⁴ |
| Warping constant, C_w | 7.15000e+10 mm⁶ | 266.2587 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 46 kg/m | 31 lb/ft |