C4x5.4
Channels from AISC Shapes Database v16.0. Also designated C100X8.
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 | 40.1 mm | 1.58 in |
| Web thickness, t_w | 4.67 mm | 0.184 in |
| Flange thickness, t_f | 7.52 mm | 0.296 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 1,600,000 mm⁴ | 3.85 in⁴ |
| Elastic modulus, Sₓ | 31,500 mm³ | 1.92 in³ |
| Plastic modulus, Zₓ | 37,500 mm³ | 2.29 in³ |
| Radius of gyration, rₓ | 39.6 mm | 1.56 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 | 130,000 mm⁴ | 0.312 in⁴ |
| Elastic modulus, S_y | 4,540 mm³ | 0.277 in³ |
| Plastic modulus, Z_y | 9,260 mm³ | 0.565 in³ |
| Radius of gyration, r_y | 11.3 mm | 0.444 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 16,600 mm⁴ | 0.0399 in⁴ |
| Warping constant, C_w | 247,000,000 mm⁶ | 0.921 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 8 kg/m | 5.4 lb/ft |