W33×318 wide-flange beam
W33×318 weighs 318 lb per foot. Detailing dimensions and section properties below come from the AISC Shapes Database, 16th Edition. Values are shown to the nearest 1/16 in. as they appear on a shop drawing.
Detailing dimensions
| Depth (d) | 35 1/8" |
|---|---|
| Flange width (bf) | 16" |
| Web thickness (tw) | 1 1/16" |
| Flange thickness (tf) | 1 7/8" |
| k (detailing) | 3 3/16" |
| Workable gage (g) | 5 1/2" |
Section properties
| Weight | 318 lb/ft |
|---|---|
| Area (A) | 93.7 in² |
| Ix | 19500 in⁴ |
| Sx | 1110 in³ |
| Zx | 1270 in³ |
| rx | 14.5 in |
| Iy | 1290 in⁴ |
| Sy | 161 in³ |
| Zy | 250 in³ |
| ry | 3.71 in |
| J | 84.4 in⁴ |
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 W33×318 cut, formed, or fabricated? Huntington Steel & Supply Co.