UPN 50 Dimensions & Weight
UPN 50 is an EN 10365 taper-flange UPN channel with a nominal depth of 50 mm, weighing 5.6 kg per metre (3.76 lb/ft) — commonly used for stair stringers, lintels, trimmers, and edge framing. It is the lightest of the 18 UPN sizes listed here.
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UPN 50 Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Nominal depthfrom the designation | 50 mm | 1.969 in |
| Cross-section area (A)computed from weight and steel density | 7.1 cm² | 1.1 in² |
| Mass | 5.6 kg/m | 3.76 lb/ft |
Standard: EN 10365. Values from the published section tables; dimensions not listed here are not shown rather than estimated.
What does UPN 50 weigh and cost?
UPN 50 has a mass of 5.6 kg per metre. At an example material price of 2.00 per kg (in your currency) that is about 11.20 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
- UPN 657.1 kg/m
- UPN 808.6 kg/m
- UPN 10010.6 kg/m
- UPN 12013.4 kg/m
- UPN 14016 kg/m
- UPN 16018.8 kg/m
- UPN 18022 kg/m
- UPN 20025.3 kg/m
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Deeper reading: Steel Channel Sizes: C vs MC · How to calculate steel weight