HSS20.000X1.000 Dimensions & Weight
HSS20.000X1.000 is a round hollow section to AISC, 20 in outside diameter with a 1.000 in nominal wall (0.93 in design wall per AISC), weighing 203.11 lb per foot — used for heavier columns and brace members. It is the heaviest of the 8 HSS20.000 sizes listed here.
HSS20.000X1.000 Dimensions
| Property | Imperial | Metric |
|---|---|---|
| Outside diameter | 20 in | 508 mm |
| Wall thickness (nominal) | 1.000 in | 25.4 mm |
| Design wall thickness0.93 x nominal, per AISC for A500 | 0.93 in | 23.6 mm |
| Cross-section area (A)computed from weight and steel density | 59.69 in² | 385.1 cm² |
| Weight | 203.11 lb/ft | 302.3 kg/m |
Standard: AISC. Values from the published section tables; dimensions not listed here are not shown rather than estimated.
What does HSS20.000X1.000 weigh and cost?
HSS20.000X1.000 weighs 203.11 lb per foot. At an example material price of $0.92/lb that is about $186.86 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: HSS Sizes: Square & Rectangular Tube Guide · How to calculate steel weight