Steel Beam Sizes / Europe / HD Sections / HD 400×463
HD 400×463 Dimensions, Weight and Section Properties
EN HD wide flange columns · v2026.1
HD 400×463: 435 mm depth, 412 mm flange width, 463 kg/m weight. View the full dimensions and properties in imperial and metric units below.
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Section diagram
HD 400×463 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 | 311.12 lb/ft | 463.00 kg/m |
| Depth, d | 17.13 in | 435.00 mm |
| Flange width, bf | 16.22 in | 412.00 mm |
| tw | 1.409 in | 35.800 mm |
| tf | 2.260 in | 57.400 mm |
| Area | 91.45 in² | 59,000.00 mm² |
| Ix | 4,324.52 in⁴ | 1,800,000,000 mm⁴ |
| Iy | 1,609.68 in⁴ | 670,000,000 mm⁴ |
| Sx | 505.28 in³ | 8,280,000 mm³ |
| Sy | 198.33 in³ | 3,250,000 mm³ |
| Zx | 602.91 in³ | 9,880,000 mm³ |
| Zy | 303.90 in³ | 4,980,000 mm³ |
| rx | 6.89 in | 175.00 mm |
| ry | 4.21 in | 107.00 mm |
| J | 135.74 in⁴ | 56,500,000 mm⁴ |
| Cw | 88,628.76 in⁶ | 23,800,000,000,000 mm⁶ |
Alternatives
Useful nearby sections
Compare weight neighbors, another Ix option, and a nearby depth series when available, with percent change versus HD 400×463.
Lighter in HD wide flange columns
HD 400×421
- Weight
- 421.0 kg/m (-9.1%)
- Depth
- 425.0 mm (-2.3%)
- Ix
- 1,600,000,000 mm⁴ (-11%)
Heavier in HD wide flange columns
HD 400×509
- Weight
- 509.0 kg/m (+9.9%)
- Depth
- 446.0 mm (+2.5%)
- Ix
- 2,040,000,000 mm⁴ (+13%)
Another Iₓ option in HD wide flange columns
HD 400×382
- Weight
- 382.0 kg/m (-17%)
- Depth
- 416.0 mm (-4.4%)
- Ix
- 1,410,000,000 mm⁴ (-22%)
Source: Eurocode 3 UK National Annex and ArcelorMittal Sections 2026-1 · v2026.1 · Eurocode 3 - UK National Annex · Methodology