CHS 323.9x12 Dimensions & Weight
CHS 323.9x12 is a round hollow section to EN 10210 / EN 10219, 323.9 mm outside diameter with a 12 mm wall, weighing 92.3 kg per metre (62.02 lb/ft) — used for heavier columns and brace members.
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CHS 323.9x12 Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Outside diameter | 323.9 mm | 12.752 in |
| Wall thickness | 12 mm | 0.472 in |
| Cross-section area (A)computed from weight and steel density | 117.6 cm² | 18.23 in² |
| Mass | 92.3 kg/m | 62.02 lb/ft |
Standard: EN 10210 / EN 10219. Values from the published section tables; dimensions not listed here are not shown rather than estimated.
What does CHS 323.9x12 weigh and cost?
CHS 323.9x12 has a mass of 92.3 kg per metre. At an example material price of 2.00 per kg (in your currency) that is about 184.60 per metre. Set your quantity, length, and price to total your own run:
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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Related sizes
- CHS 323.9x539.3 kg/m
- CHS 323.9x647 kg/m
- CHS 323.9x6.349.3 kg/m
- CHS 323.9x862.3 kg/m
- CHS 323.9x1077.4 kg/m
- CHS 323.9x12.596 kg/m
- CHS 323.9x14.2108 kg/m
- CHS 323.9x16121 kg/m
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Deeper reading: UK UB & UC Sizes Chart · How to calculate steel weight