CHS 139.7x6.3 Dimensions & Weight
CHS 139.7x6.3 is a round hollow section to EN 10210 / EN 10219, 139.7 mm outside diameter with a 6.3 mm wall, weighing 20.7 kg per metre (13.91 lb/ft) — used for columns, braces, and exposed architectural steel.
CHS 139.7x6.3 Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Outside diameter | 139.7 mm | 5.5 in |
| Wall thickness | 6.3 mm | 0.248 in |
| Cross-section area (A)computed from weight and steel density | 26.4 cm² | 4.09 in² |
| Mass | 20.7 kg/m | 13.91 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 139.7x6.3 weigh and cost?
CHS 139.7x6.3 has a mass of 20.7 kg per metre. At an example material price of 2.00 per kg (in your currency) that is about 41.40 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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Deeper reading: UK UB & UC Sizes Chart · How to calculate steel weight