The W40x183 wide flange beam is a structural steel section listed in the AISC 360-16 Specification for Structural Steel Buildings (2016 edition). This beam is used in a variety of structural applications, including bridges, tall buildings, and industrial frameworks where strength, stability, and efficiency are required. Its wide flange profile ensures excellent load distribution and durability, making it a reliable choice for engineers and fabricators. Accurate sectional data is crucial for safe design, fabrication, and erection. The table below provides detailed specifications for the W40x183, including depth, width, web and flange thickness, sectional area, and unit weight.
| Property | Value |
|---|---|
| Depth (h) | 990.6 mm |
| Width (b) | 299.7 mm |
| Web Thickness (tw) | 16.5 mm |
| Flange Thickness (tf) | 30.5 mm |
| Root Fillet Radius (r) | 30.0 mm |
| Sectional Area (A) | 343.87 cm² |
| Unit Weight | 269.9 kg/m |
