HE 900 x 391 Dimensions & Weight
HE 900 x 391 is an EN 10365 wide-flange HE beam with an actual depth of 922 mm and a 307 mm flange, weighing 391 kg per metre (262.74 lb/ft) — commonly used for girders, transfer beams, and long spans.
HE 900 x 391 Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth (d) | 922 mm | 36.299 in |
| Flange width (b) | 307 mm | 12.087 in |
| Web thickness (tw) | 25 mm | 0.984 in |
| Flange thickness (tf) | 46 mm | 1.811 in |
| Cross-section area (A)computed from weight and steel density | 498.1 cm² | 77.21 in² |
| Mass | 391 kg/m | 262.74 lb/ft |
Standard: EN 10365. Values from the published section tables; dimensions not listed here are not shown rather than estimated.
What does HE 900 x 391 weigh and cost?
HE 900 x 391 has a mass of 391 kg per metre. At an example material price of 2.00 per kg (in your currency) that is about 782.00 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.
Pricing more than one size? Build a full member list in the free calculator →
Stop counting HE 900 x 391s by hand.
Upload your drawing set and SteelFlo puts a box on every steel label it finds — every HE 900 x 391, on every page — ready to review and export as a bill of materials.
Related sizes
Deeper reading: HEA vs HEB vs HEM · How to calculate steel weight