MC7x19.1
Miscellaneous channels from AISC Shapes Database v16.0. Also designated MC180X28.4.
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 | 87.6 mm | 3.45 in |
| Web thickness, t_w | 8.94 mm | 0.352 in |
| Flange thickness, t_f | 12.7 mm | 0.5 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 17,900,000 mm⁴ | 43.1 in⁴ |
| Elastic modulus, Sₓ | 202,000 mm³ | 12.3 in³ |
| Plastic modulus, Zₓ | 238,000 mm³ | 14.5 in³ |
| Radius of gyration, rₓ | 70.4 mm | 2.77 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 | 2,520,000 mm⁴ | 6.06 in⁴ |
| Elastic modulus, S_y | 41,800 mm³ | 2.55 in³ |
| Plastic modulus, Z_y | 79,500 mm³ | 4.85 in³ |
| Radius of gyration, r_y | 26.4 mm | 1.04 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 169,000 mm⁴ | 0.407 in⁴ |
| Warping constant, C_w | 1.32000e+10 mm⁶ | 49.3 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 28.4 kg/m | 19.1 lb/ft |