WT20×74.5 tee
WT20×74.5 weighs 74.5 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) | 19" |
|---|---|
| Flange width (bf) | 11 3/4" |
| Web thickness (tw) | 5/8" |
| Flange thickness (tf) | 13/16" |
| k (detailing) | 2 1/8" |
| Workable gage (g) | 7 1/2" |
Section properties
| Weight | 74.5 lb/ft |
|---|---|
| Area (A) | 21.9 in² |
| Ix | 815 in⁴ |
| Sx | 59.7 in³ |
| Zx | 108 in³ |
| rx | 6.1 in |
| Iy | 114 in⁴ |
| Sy | 19.4 in³ |
| Zy | 30.9 in³ |
| ry | 2.29 in |
| J | 4.66 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 WT20×74.5 cut, formed, or fabricated? Huntington Steel & Supply Co.