HP18×135 H-pile
HP18×135 weighs 135 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) | 17 1/2" |
|---|---|
| Flange width (bf) | 17 3/4" |
| Web thickness (tw) | 3/4" |
| Flange thickness (tf) | 3/4" |
| k (detailing) | 1 15/16" |
| Workable gage (g) | 7 1/2" |
Section properties
| Weight | 135 lb/ft |
|---|---|
| Area (A) | 39.9 in² |
| Ix | 2200 in⁴ |
| Sx | 251 in³ |
| Zx | 281 in³ |
| rx | 7.43 in |
| Iy | 706 in⁴ |
| Sy | 79.3 in³ |
| Zy | 122 in³ |
| ry | 4.21 in |
| J | 9.12 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 HP18×135 cut, formed, or fabricated? Huntington Steel & Supply Co.