PFC 380×100×54
Parallel flange channels from British-Sections-1 and Eurocode 3 UK shared angle/hollow tables.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 380 mm | 14.9606 in |
| Flange width, b_f | 100 mm | 3.937 in |
| Web thickness, t_w | 9.5 mm | 0.374016 in |
| Flange thickness, t_f | 17.5 mm | 0.688976 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 150,000,000 mm⁴ | 360.3764 in⁴ |
| Elastic modulus, Sₓ | 791,000 mm³ | 48.2698 in³ |
| Plastic modulus, Zₓ | 933,000 mm³ | 56.9352 in³ |
| Radius of gyration, rₓ | 148 mm | 5.8268 in |
| Distance to top fibre | 190 mm | 7.4803 in |
| Distance to bottom fibre | 190 mm | 7.4803 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 6,430,000 mm⁴ | 15.4481 in⁴ |
| Elastic modulus, S_y | 89,000 mm³ | 5.4311 in³ |
| Plastic modulus, Z_y | 161,000 mm³ | 9.8248 in³ |
| Radius of gyration, r_y | 30.6 mm | 1.2047 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 457,000 mm⁴ | 1.0979 in⁴ |
| Warping constant, C_w | 1.50000e+11 mm⁶ | 558.5846 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 54 kg/m | 36.2863 lb/ft |