Wide-flange shape
W18X311
W18X311 weighs 311 pounds per linear foot. Nominal dimensions from the AISC shape tables.
Weight per foot
311
lb / ft
Section dimensions
- Area
- 91.6 in²
- Depth
- 22.3 in
- Flange width
- 12 in
- Flange thickness
- 2.74 in
- Web thickness
- 1.52 in
- k (design)
- 3.24 in
Weight of a W18X311 by length
| Length | Pounds | Tons |
|---|---|---|
| 10 ft | 3,110 | 1.555 |
| 20 ft | 6,220 | 3.110 |
| 30 ft | 9,330 | 4.665 |
| 40 ft | 12,440 | 6.220 |
| 50 ft | 15,550 | 7.775 |
| 60 ft | 18,660 | 9.330 |
Catalogue weight, not scale weight. Mill tolerance means the delivered piece will differ — for a multi-line takeoff with a CSV out, use the steel weight calculator.
Other weights in this size
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Source: AISC Steel Construction Manual shape tables. Values are nominal. Search all 2,091 shapes.