323.9x12.7CHS Dimensions & Weight

323.9x12.7CHS is a round hollow section to AS/NZS 1163, 323.9 mm outside diameter with a 12.7 mm wall, weighing 97.5 kg per metre (65.52 lb/ft) — used for heavier columns and brace members. It is the heaviest of the 3 323.9CHS sizes listed here.

323.9x12.7CHS Dimensions

PropertyMetricImperial
Outside diameter323.9 mm12.752 in
Wall thickness12.7 mm0.5 in
Cross-section area (A)computed from weight and steel density124.2 cm²19.25 in²
Mass97.5 kg/m65.52 lb/ft

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

What does 323.9x12.7CHS weigh and cost?

323.9x12.7CHS has a mass of 97.5 kg per metre. At an example material price of 2.00 per kg (in your currency) that is about 195.00 per metre. Set your quantity, length, and price to total your own run:

Total weight
585 kg
Material cost
1,170.00

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.

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