HSS24X18X3/4 Dimensions & Weight
HSS24X18X3/4 is a rectangular hollow structural section, 24 x 18 in nominal outside with a 3/4 in nominal wall (0.698 in design wall per AISC), at 201.79 lb per foot — commonly specified for heavier columns and brace members.
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HSS24X18X3/4 Dimensions
| Property | Imperial | Metric |
|---|---|---|
| Outside depth (nominal) | 24 in | 609.6 mm |
| Outside width (nominal) | 18 in | 457.2 mm |
| Wall thickness (nominal) | 3/4 in (0.75) | 19 mm |
| Design wall thickness0.93 x nominal, per AISC for A500 | 0.7 in | 17.7 mm |
| Cross-section area (A)computed from weight and steel density | 59.3 in² | 382.6 cm² |
| Weight | 201.79 lb/ft | 300.3 kg/m |
Standard: AISC. Values from the published section tables; dimensions not listed here are not shown rather than estimated.
What does HSS24X18X3/4 weigh and cost?
HSS24X18X3/4 weighs 201.79 lb per foot. At an example material price of $0.92/lb that is about $185.65 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
- HSS24X18X5/1687.14 lb/ft
- HSS24X18X3/8104.04 lb/ft
- HSS24X18X1/2137.32 lb/ft
- HSS24X18X5/8169.91 lb/ft
- HSS22X20X3/4201.79 lb/ft
- HSS18X18X7/8197.24 lb/ft
- HSS24X12X7/8197.24 lb/ft
- HSS16X16X1195.4 lb/ft
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Deeper reading: HSS Sizes: Square & Rectangular Tube Guide · How to calculate steel weight