W18X130 Dimensions & Weight
W18X130 is an AISC wide-flange (W) shape with an actual depth of 19.25 in and a 11.16 in wide flange, weighing 130 lb per foot — a size you will see on longer floor spans and transfer framing.
W18X130 Dimensions
| Property | Imperial | Metric |
|---|---|---|
| Depth (d) | 19.25 in | 489 mm |
| Flange width (bf) | 11.16 in | 283.5 mm |
| Cross-section area (A) | 38.2 in² | 246.5 cm² |
| Weight | 130 lb/ft | 193.5 kg/m |
What does W18X130 weigh and cost?
W18X130 weighs 130 lb per foot. At an example material price of $0.92/lb that is about $119.60 per foot. Set your quantity, length, and price to total your own run:
Material only, example pricing. Actual steel pricing varies by region, grade, quantity, and market conditions — use your own supplier numbers for real bids.
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Related sizes
Deeper reading: Wide-Flange Beam Sizes: The Complete Guide · How to calculate steel weight