Steel Beam Sizes / Europe / Angles / L 300×300×35
L 300×300×35 Dimensions, Weight and Section Properties
EN Angles · v2026.1
L 300×300×35: 300 mm depth, 154 kg/m weight. View the full dimensions and properties in imperial and metric units below.
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Section diagram
L 300×300×35 dimensions
Not to scale. Dimensions shown for reference.
Section properties
Symbols match the steel section finder. Imperial and metric values are shown side by side.
| Property | Imperial | Metric |
|---|---|---|
| Weight | 103.48 lb/ft | 154.00 kg/m |
| Width | 11.81 in | 300.00 mm |
| Height | 11.81 in | 300.00 mm |
| t | 1.378 in | 35.000 mm |
| Area | 30.54 in² | 19,700.00 mm² |
| Ix | 391.61 in⁴ | 163,000,000 mm⁴ |
| Iy | 391.61 in⁴ | 163,000,000 mm⁴ |
| Sx | 46.81 in³ | 767,000.00 mm³ |
| Sy | 46.81 in³ | 767,000.00 mm³ |
| rx | 3.59 in | 91.10 mm |
| ry | 3.59 in | 91.10 mm |
| J | 19.84 in⁴ | 8,260,000 mm⁴ |
Alternatives
Useful nearby sections
Compare weight neighbors, another Ix option, and a nearby depth series when available, with percent change versus L 300×300×35.
Source: Eurocode 3 UK National Annex and ArcelorMittal Sections 2026-1 · v2026.1 · Eurocode 3 - UK National Annex · Methodology