WT18×401 tee
WT18×401 weighs 401 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) | 21 1/4" |
|---|---|
| Flange width (bf) | 18" |
| Web thickness (tw) | 2 3/8" |
| Flange thickness (tf) | 4 5/16" |
| k (detailing) | 5 1/8" |
| Workable gage (g) | 7 1/2" |
Section properties
| Weight | 401 lb/ft |
|---|---|
| Area (A) | 118 in² |
| Ix | 4110 in⁴ |
| Sx | 265 in³ |
| Zx | 491 in³ |
| rx | 5.9 in |
| Iy | 2100 in⁴ |
| Sy | 233 in³ |
| Zy | 372 in³ |
| ry | 4.22 in |
| J | 519 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 WT18×401 cut, formed, or fabricated? Huntington Steel & Supply Co.