300x90 PFC — Sizes, Dimensions & Properties
1 sizes in the 300x90 serial size group. All dimensions in mm, section properties in cm units.
| Designation | Mass (kg/m) | h (mm) | b (mm) | tw (mm) | tf (mm) | A (cm2) | Ixx (cm4) | Iyy (cm4) | cy (mm) |
|---|---|---|---|---|---|---|---|---|---|
| 300x90x41 | 41.4 | 300 | 90 | 9 | 15.5 | 52.7 | 7,220 | 404 | 26 |
300x90x41 PFC
- Designation
- 300x90x41
- Serial Size
- 300x90
- Mass per Metre
- 41.4 kg/m
- Depth of Section (h)
- 300 mm
- Width of Section (b)
- 90 mm
- Web Thickness (tw)
- 9 mm
- Flange Thickness (tf)
- 15.5 mm
- Root Radius (r)
- 12 mm
- Depth Between Fillets (d)
- 245 mm
- Local Buckling Ratio d/tw
- 27.2
- Local Buckling Ratio cf/tf
- 5.81
- Second Moment of Area Ixx
- 7,220 cm4
- Second Moment of Area Iyy
- 404 cm4
- Elastic Modulus Zxx
- 481 cm3
- Elastic Modulus Zyy
- 63.1 cm3
- Plastic Modulus Sxx
- 568 cm3
- Plastic Modulus Syy
- 114 cm3
- Radius of Gyration rxx
- 11.7 cm
- Radius of Gyration ryy
- 2.77 cm
- Cross-Sectional Area
- 52.7 cm2
- Torsional Constant (It)
- 28.8 cm4
- Warping Constant (Iw)
- 0.0581 dm6
- Centroid Distance cy
- 26 cm
- Surface Area per Metre
- 0.932 m2/m
- Surface Area per Tonne
- 22.5 m2/t
300x90 PFC — Overview
The 300x90 serial size group contains 1 section, ranging from 41.4 kg/m to 41.4 kg/m. All sections in this group share the same nominal depth and width but differ in web and flange thickness, which affects the weight and structural capacity.
Section properties are sourced from the Tata Steel Blue Book / SCI P363. For structural design to BS EN 1993-1-1 (Eurocode 3), use these properties with the appropriate partial factors from the UK National Annex.
Need Components for This Section?
Structural Steel Components supplies stiffener plates, end plates, base plates, cleats, and fixings matched to standard UK sections.
Powered by SteelSpec
Section properties from Tata Steel Blue Book / SCI P363 / BS 4-1:2005.