W12×305 wide-flange beam
W12×305 weighs 305 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) | 16 3/8" |
|---|---|
| Flange width (bf) | 13 1/4" |
| Web thickness (tw) | 1 5/8" |
| Flange thickness (tf) | 2 11/16" |
| k (detailing) | 3 5/8" |
| Workable gage (g) | 5 1/2" |
Section properties
| Weight | 305 lb/ft |
|---|---|
| Area (A) | 89.5 in² |
| Ix | 3550 in⁴ |
| Sx | 435 in³ |
| Zx | 537 in³ |
| rx | 6.29 in |
| Iy | 1050 in⁴ |
| Sy | 159 in³ |
| Zy | 244 in³ |
| ry | 3.42 in |
| J | 185 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 W12×305 cut, formed, or fabricated? Huntington Steel & Supply Co.