W24×229 wide-flange beam
Detailing dimensions and section properties from the AISC Shapes Database, 16th Edition. Values are shown to the nearest 1/16 in. as they appear on a shop drawing.
W24×229 measures 26 in. deep with a 13 1/8 in. flange, on a 15/16 in. web and 1 3/4 in. flanges.
At 229 lb per foot it is one of the 21 W24 sizes, which run from 55 to 370 lb/ft.
For strong-axis bending its section modulus is Sx = 588 in³ and its moment of inertia Ix = 7650 in⁴, with a plastic modulus Zx = 675 in³.
Detailing dimensions
| Depth (d) | 26" |
|---|---|
| Flange width (bf) | 13 1/8" |
| Web thickness (tw) | 15/16" |
| Flange thickness (tf) | 1 3/4" |
| k (detailing) | 3" |
| Workable gage (g) | 5 1/2" |
Section properties
| Weight | 229 lb/ft |
|---|---|
| Area (A) | 67.2 in² |
| Ix | 7650 in⁴ |
| Sx | 588 in³ |
| Zx | 675 in³ |
| rx | 10.7 in |
| Iy | 651 in⁴ |
| Sy | 99.4 in³ |
| Zy | 154 in³ |
| ry | 3.11 in |
| J | 51.3 in⁴ |
Other W24 sizes
Same nominal size, different weight — useful when you are checking a substitution or a lighter section.
All W24 sizes and dimensions →
Similar weight wide-flange beams
Comparable 229 lb/ft sections in other wide-flange beam sizes.
Compare W24×229 with a nearby size
Detailing values are rounded to the nearest 1/16 in. per the AISC Steel Construction Manual. Verify critical dimensions against the current Manual before fabrication. Need W24×229 cut, formed, or fabricated? Huntington Steel & Supply Co.
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