406.4x9.5CHS Dimensions & Weight

406.4x9.5CHS is a round hollow section to AS/NZS 1163, 406.4 mm outside diameter with a 9.5 mm wall, weighing 93 kg per metre (62.49 lb/ft) — used for heavier columns and brace members.

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406.4x9.5CHS Dimensions

PropertyMetricImperial
Outside diameter406.4 mm16 in
Wall thickness9.5 mm0.374 in
Cross-section area (A)computed from weight and steel density118.5 cm²18.37 in²
Mass93 kg/m62.49 lb/ft

Standard: AS/NZS 1163. Values from the published section tables; dimensions not listed here are not shown rather than estimated.

What does 406.4x9.5CHS weigh and cost?

406.4x9.5CHS has a mass of 93 kg per metre. At an example material price of 2.00 per kg (in your currency) that is about 186.00 per metre. Set your quantity, length, and price to total your own run:

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Total weight
558 kg
Material cost
1,116.00

Material only, example pricing (same currency as the price you enter). Actual steel pricing varies by region, grade, quantity, and market conditions — use your own supplier numbers for real bids.

Pricing more than one size? Build a full member list in the free calculator →

Tallying by hand?

Free steel takeoff template (Excel) with AS/NZS 1163 sections built in

Free. Needs a free Steelflo account (also includes 3 free takeoffs, no card).

Stop counting 406.4x9.5CHSs by hand.

Upload your drawing set and SteelFlo puts a box on each steel label it finds, including 406.4x9.5CHS, ready to review and export as a bill of materials.

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Upload your PDF and SteelFlo boxes the steel labels it finds, so you get a member list instead of a manual tally of 406.4x9.5CHS and its neighbors.

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