MC4x13.8
Miscellaneous channels from AISC Shapes Database v16.0. Also designated MC100X20.5.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 102 mm | 4 in |
| Flange width, b_f | 63.5 mm | 2.5 in |
| Web thickness, t_w | 12.7 mm | 0.5 in |
| Flange thickness, t_f | 12.7 mm | 0.5 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 3,680,000 mm⁴ | 8.85 in⁴ |
| Elastic modulus, Sₓ | 72,600 mm³ | 4.43 in³ |
| Plastic modulus, Zₓ | 90,600 mm³ | 5.53 in³ |
| Radius of gyration, rₓ | 37.6 mm | 1.48 in |
| Distance to top fibre | 51 mm | 2 in |
| Distance to bottom fibre | 51 mm | 2 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 887,000 mm⁴ | 2.13 in⁴ |
| Elastic modulus, S_y | 21,100 mm³ | 1.29 in³ |
| Plastic modulus, Z_y | 39,300 mm³ | 2.4 in³ |
| Radius of gyration, r_y | 18.5 mm | 0.727 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 155,000 mm⁴ | 0.373 in⁴ |
| Warping constant, C_w | 1.30000e+9 mm⁶ | 4.84 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 20.5 kg/m | 13.8 lb/ft |