MC7x22.7
Miscellaneous channels from AISC Shapes Database v16.0. Also designated MC180X33.8.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 178 mm | 7 in |
| Flange width, b_f | 91.4 mm | 3.6 in |
| Web thickness, t_w | 12.8 mm | 0.503 in |
| Flange thickness, t_f | 12.7 mm | 0.5 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 19,700,000 mm⁴ | 47.4 in⁴ |
| Elastic modulus, Sₓ | 221,000 mm³ | 13.5 in³ |
| Plastic modulus, Zₓ | 269,000 mm³ | 16.4 in³ |
| Radius of gyration, rₓ | 67.8 mm | 2.67 in |
| Distance to top fibre | 89 mm | 3.5 in |
| Distance to bottom fibre | 89 mm | 3.5 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 3,010,000 mm⁴ | 7.24 in⁴ |
| Elastic modulus, S_y | 46,400 mm³ | 2.83 in³ |
| Plastic modulus, Z_y | 88,200 mm³ | 5.38 in³ |
| Radius of gyration, r_y | 26.4 mm | 1.04 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 260,000 mm⁴ | 0.625 in⁴ |
| Warping constant, C_w | 1.57000e+10 mm⁶ | 58.3 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 33.8 kg/m | 22.7 lb/ft |