PFC 125×65×15
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 | 125 mm | 4.9213 in |
| Flange width, b_f | 65 mm | 2.5591 in |
| Web thickness, t_w | 5.5 mm | 0.216535 in |
| Flange thickness, t_f | 9.5 mm | 0.374016 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 4,830,000 mm⁴ | 11.6041 in⁴ |
| Elastic modulus, Sₓ | 77,300 mm³ | 4.7171 in³ |
| Plastic modulus, Zₓ | 89,900 mm³ | 5.486 in³ |
| Radius of gyration, rₓ | 50.7 mm | 1.9961 in |
| Distance to top fibre | 62.5 mm | 2.4606 in |
| Distance to bottom fibre | 62.5 mm | 2.4606 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 800,000 mm⁴ | 1.922 in⁴ |
| Elastic modulus, S_y | 19,000 mm³ | 1.1595 in³ |
| Plastic modulus, Z_y | 33,200 mm³ | 2.026 in³ |
| Radius of gyration, r_y | 20.6 mm | 0.811024 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 47,200 mm⁴ | 0.113398 in⁴ |
| Warping constant, C_w | 1.94000e+9 mm⁶ | 7.2244 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 14.8 kg/m | 9.9451 lb/ft |