MC310×67
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 | 102 mm | 4.0157 in |
| Web thickness, t_w | 18 mm | 0.708661 in |
| Flange thickness, t_f | 17.8 mm | 0.700787 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 105,000,000 mm⁴ | 252.2635 in⁴ |
| Elastic modulus, Sₓ | 688,000 mm³ | 41.9843 in³ |
| Radius of gyration, rₓ | 111 mm | 4.3701 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 | 6,550,000 mm⁴ | 15.7364 in⁴ |
| Elastic modulus, S_y | 86,500 mm³ | 5.2786 in³ |
| Radius of gyration, r_y | 27.7 mm | 1.0906 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 966,000 mm⁴ | 2.3208 in⁴ |
| Warping constant, C_w | 1.01000e+11 mm⁶ | 376.1136 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 67 kg/m | 45 lb/ft |