W24×146 vs W24×162
A side-by-side comparison of two AISC wide-flange beams, 16th Edition. Detailing dimensions to the nearest 1/16 in.
W24×162 is the heavier section at 162 lb per foot, versus 146 for W24×146 (16 lb/ft more).
Both are nominally 24 in. deep.
W24×162 has the greater bending strength: section modulus Sx of 414 in³ versus 371, about 12% more.
| Property | W24×146 | W24×162 |
|---|---|---|
| Weight | 146 lb/ft | 162 lb/ft |
| Depth (d) | 24 3/4" | 25" |
| Flange width (bf) | 12 7/8" | 13" |
| Web thickness (tw) | 5/8" | 11/16" |
| Flange thickness (tf) | 1 1/16" | 1 1/4" |
| Area (A) | 43 in² | 47.8 in² |
| Moment of inertia (Ix) | 4580 in⁴ | 5170 in⁴ |
| Section modulus (Sx) | 371 in³ | 414 in³ |
| Plastic modulus (Zx) | 418 in³ | 468 in³ |
Open W24×146 in the interactive size chart →
Full detail: W24×146 · W24×162. Verify critical dimensions against the current AISC Steel Construction Manual before fabrication.
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