The W44x290 wide flange beam is a structural steel section defined in the AISC 360-16 Specification for Structural Steel Buildings. Known for its strength and stability, this beam is widely applied in heavy construction projects, including bridges, industrial facilities, and tall building frameworks. The W44x290 offers a balance of load-bearing capacity and material efficiency, making it a dependable choice for engineers and designers. Accurate dimensional data ensures precision in design, fabrication, and erection of steel structures. The following table provides a concise summary of its main properties, including depth, width, flange and web thickness, sectional area, and unit weight.
| Property | Value |
|---|---|
| Depth (h) | 1107.4 mm |
| Width (b) | 401.3 mm |
| Web Thickness (tw) | 22.0 mm |
| Flange Thickness (tf) | 40.1 mm |
| Root Fillet Radius (r) | 19.8 mm |
| Sectional Area (A) | 550.97 cm² |
| Unit Weight | 432.5 kg/m |
