T 254 x 127 x 66 is one of the Tees cut from universal columns of the British library (structural tees from uc): 138.1 mm deep and 261.3 mm wide, web 15.3 mm, flanges 25.3 mm, 66 kg/m, area 84.1 cm².
| Dimension | Value | Description |
|---|---|---|
| h | 138.1 mm | Overall depth |
| b | 261.3 mm | Overall width (flange width, or leg length) |
| tw | 15.3 mm | Web thickness |
| tf | 25.3 mm | Flange thickness |
| r1 | 12.7 mm | Root radius (fillet between flange and web), or external corner radius for hollow sections |
| y | 27 mm | Distance from the designated edge to the centroid, vertical |
| G | 66 kg/m | Mass per metre |
| A | 84.1 cm² | Cross-sectional area |
Section properties
The structural properties of T 254 x 127 x 66 are available in the Steel Profiles app with the British library:
- Iy, Wel,y, Wpl,y, iy
- Iz, Wel,z, Wpl,z, iz
- IT
The app also runs design checks to EN 1993-1-1 on T 254 x 127 x 66, finds the closest sections in the AISC, European, Canadian and Australian standards and compares it side by side with any other section.
Full properties in Steel Profiles
The free app shows T 254 x 127 x 66 with its dimensions and drawing on iPhone, iPad and Mac. The British 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.