HP 400 x 231 is one of the HP bearing piles of the European library (wide flange bearing piles): 372 mm deep and 402 mm wide, web 26 mm, flanges 26 mm, 231 kg/m, area 294 cm².
| Dimension | Value | Description |
|---|---|---|
| h | 372 mm | Overall depth |
| b | 402 mm | Overall width (flange width, or leg length) |
| tw | 26 mm | Web thickness |
| tf | 26 mm | Flange thickness |
| r1 | 15 mm | Root radius (fillet between flange and web), or external corner radius for hollow sections |
| hi | 320 mm | Internal depth between flanges |
| d | 290 mm | Depth of the straight portion of the web between fillets |
| ss | 95.57 mm | Stiff bearing length |
| G | 231 kg/m | Mass per metre |
| A | 294 cm² | Cross-sectional area |
| AL | 2.274 m²/m | Painting surface per metre |
| AG | 9.848 m²/t | Painting surface per tonne |
Section properties
The structural properties of HP 400 x 231 are available in the Steel Profiles app with the European library:
- Iy, Wel,y, Wpl,y, iy
- Avz shear area
- Iz, Wel,z, Wpl,z, iz
- IT and Iw
- Maximum bolt size and flange gauges
- EN 1993-1-1 class for S235, S355 and S460
The app also runs design checks to EN 1993-1-1 on HP 400 x 231, finds the closest sections in the AISC, British, Canadian and Australian standards and compares it side by side with any other section.
Full properties in Steel Profiles
The free app shows HP 400 x 231 with its dimensions and drawing on iPhone, iPad and Mac. The European library unlocks the complete structural properties, the design checks to Eurocode 3, the Equivalent Finder across standards and the comparison of up to three sections. Favorites, weight lists and saved sections sync through iCloud.