PFC 230×75×26
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 | 230 mm | 9.0551 in |
| Flange width, b_f | 75 mm | 2.9528 in |
| Web thickness, t_w | 6.5 mm | 0.255906 in |
| Flange thickness, t_f | 12.5 mm | 0.492126 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 27,500,000 mm⁴ | 66.069 in⁴ |
| Elastic modulus, Sₓ | 239,000 mm³ | 14.5847 in³ |
| Plastic modulus, Zₓ | 278,000 mm³ | 16.9646 in³ |
| Radius of gyration, rₓ | 91.7 mm | 3.6102 in |
| Distance to top fibre | 115 mm | 4.5276 in |
| Distance to bottom fibre | 115 mm | 4.5276 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 1,810,000 mm⁴ | 4.3485 in⁴ |
| Elastic modulus, S_y | 35,000 mm³ | 2.1358 in³ |
| Plastic modulus, Z_y | 63,200 mm³ | 3.8567 in³ |
| Radius of gyration, r_y | 23.5 mm | 0.925197 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 118,000 mm⁴ | 0.283496 in⁴ |
| Warping constant, C_w | 1.53000e+10 mm⁶ | 56.9756 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 25.7 kg/m | 17.2696 lb/ft |