HSS6.625X0.432 Dimensions & Weight
HSS6.625X0.432 is a round hollow section to AISC, 6.625 in outside diameter with a 0.432 in nominal wall (0.402 in design wall per AISC), weighing 28.6 lb per foot — used for columns, braces, and exposed architectural steel.
HSS6.625X0.432 Dimensions
| Property | Imperial | Metric |
|---|---|---|
| Outside diameter | 6.625 in | 168.3 mm |
| Wall thickness (nominal) | 0.432 in | 11 mm |
| Design wall thickness0.93 x nominal, per AISC for A500 | 0.4 in | 10.2 mm |
| Cross-section area (A)computed from weight and steel density | 8.4 in² | 54.2 cm² |
| Weight | 28.6 lb/ft | 42.6 kg/m |
Standard: AISC. Values from the published section tables; dimensions not listed here are not shown rather than estimated.
What does HSS6.625X0.432 weigh and cost?
HSS6.625X0.432 weighs 28.6 lb per foot. At an example material price of $0.92/lb that is about $26.31 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