HEB 300 Dimensions & Weight

HEB 300 is an EN 10365 wide-flange HE beam with an actual depth of 300 mm and a 300 mm flange, weighing 117 kg per metre (78.62 lb/ft) — commonly used for light floor framing, mezzanines, and residential beams.

HEB 300 Dimensions

PropertyMetricImperial
Depth (d)300 mm11.811 in
Flange width (b)300 mm11.811 in
Web thickness (tw)11 mm0.433 in
Flange thickness (tf)19 mm0.748 in
Cross-section area (A)computed from weight and steel density149 cm²23.1 in²
Mass117 kg/m78.62 lb/ft

Standard: EN 10365. Values from the published section tables; dimensions not listed here are not shown rather than estimated.

What does HEB 300 weigh and cost?

HEB 300 has a mass of 117 kg per metre. At an example material price of 2.00 per kg (in your currency) that is about 234.00 per metre. Set your quantity, length, and price to total your own run:

Total weight
702 kg
Material cost
1,404.00

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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