HEM 340 Dimensions & Weight
HEM 340 is an EN 10365 wide-flange HE beam with an actual depth of 377 mm and a 309 mm flange, weighing 248 kg per metre (166.65 lb/ft) — commonly used for floor beams and roof framing.
HEM 340 Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth (d) | 377 mm | 14.843 in |
| Flange width (b) | 309 mm | 12.165 in |
| Web thickness (tw) | 21 mm | 0.827 in |
| Flange thickness (tf) | 40 mm | 1.575 in |
| Cross-section area (A)computed from weight and steel density | 315.9 cm² | 48.96 in² |
| Mass | 248 kg/m | 166.65 lb/ft |
Standard: EN 10365. Values from the published section tables; dimensions not listed here are not shown rather than estimated.
What does HEM 340 weigh and cost?
HEM 340 has a mass of 248 kg per metre. At an example material price of 2.00 per kg (in your currency) that is about 496.00 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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