W24×335 vs W44×335
A side-by-side comparison of two AISC wide-flange beams, 16th Edition. Detailing dimensions to the nearest 1/16 in.
W24×335 and W44×335 both weigh 335 lb per foot, so the choice comes down to depth and stiffness rather than weight.
W44×335 is the deeper section at a nominal 44 in., versus 24 in.
W44×335 has the greater bending strength: section modulus Sx of 1410 in³ versus 864, about 63% more.
| Property | W24×335 | W44×335 |
|---|---|---|
| Weight | 335 lb/ft | 335 lb/ft |
| Depth (d) | 27 1/2" | 44" |
| Flange width (bf) | 13 1/2" | 16" |
| Web thickness (tw) | 1 3/8" | 1" |
| Flange thickness (tf) | 2 1/2" | 1 3/4" |
| Area (A) | 98.3 in² | 98.5 in² |
| Moment of inertia (Ix) | 11900 in⁴ | 31100 in⁴ |
| Section modulus (Sx) | 864 in³ | 1410 in³ |
| Plastic modulus (Zx) | 1020 in³ | 1620 in³ |
Open W24×335 in the interactive size chart →
Full detail: W24×335 · W44×335. Verify critical dimensions against the current AISC Steel Construction Manual before fabrication.
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