W16×45 wide-flange beam
W16×45 weighs 45 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 1/8" |
|---|---|
| Flange width (bf) | 7" |
| Web thickness (tw) | 3/8" |
| Flange thickness (tf) | 9/16" |
| k (detailing) | 1 1/4" |
| Workable gage (g) | 3 1/2" |
Section properties
| Weight | 45 lb/ft |
|---|---|
| Area (A) | 13.3 in² |
| Ix | 586 in⁴ |
| Sx | 72.7 in³ |
| Zx | 82.3 in³ |
| rx | 6.65 in |
| Iy | 32.8 in⁴ |
| Sy | 9.34 in³ |
| Zy | 14.5 in³ |
| ry | 1.57 in |
| J | 1.11 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 W16×45 cut, formed, or fabricated? Huntington Steel & Supply Co.