W27×194 vs W36×194
A side-by-side comparison of two AISC wide-flange beams, 16th Edition. Detailing dimensions to the nearest 1/16 in.
W27×194 and W36×194 both weigh 194 lb per foot, so the choice comes down to depth and stiffness rather than weight.
W36×194 is the deeper section at a nominal 36 in., versus 27 in.
W36×194 has the greater bending strength: section modulus Sx of 664 in³ versus 559, about 19% more.
| Property | W27×194 | W36×194 |
|---|---|---|
| Weight | 194 lb/ft | 194 lb/ft |
| Depth (d) | 28 1/8" | 36 1/2" |
| Flange width (bf) | 14" | 12 1/8" |
| Web thickness (tw) | 3/4" | 3/4" |
| Flange thickness (tf) | 1 5/16" | 1 1/4" |
| Area (A) | 57.1 in² | 57 in² |
| Moment of inertia (Ix) | 7860 in⁴ | 12100 in⁴ |
| Section modulus (Sx) | 559 in³ | 664 in³ |
| Plastic modulus (Zx) | 631 in³ | 767 in³ |
Open W27×194 in the interactive size chart →
Full detail: W27×194 · W36×194. Verify critical dimensions against the current AISC Steel Construction Manual before fabrication.
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