Steel Beam Sizes / Europe / HP-Shapes / HP 400×158

HP 400×158 Steel Beam Dimensions and Properties

EN Bearing piles · v2026.1

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Diagram, properties emphasis, and nearby alternatives use the selected unit system.

Units

Section diagram

HP 400×158 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 106.17 lb/ft 158.00 kg/m
Depth, d 14.02 in 356.00 mm
Flange width, bf 15.51 in 394.00 mm
tw 0.709 in 18.000 mm
tf 0.709 in 18.000 mm
Area 31.16 in² 20,100.00 mm²
Ix 1,102.75 in⁴ 459,000,000 mm⁴
Iy 442.06 in⁴ 184,000,000 mm⁴
Sx 157.44 in³ 2,580,000 mm³
Sy 56.87 in³ 932,000.00 mm³
Zx 176.36 in³ 2,890,000 mm³
Zy 86.65 in³ 1,420,000 mm³
rx 5.94 in 151.00 mm
ry 3.76 in 95.50 mm
J 5.65 in⁴ 2,350,000 mm⁴
Cw 19,513.22 in⁶ 5,240,000,000,000 mm⁶

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus HP 400×158.

Lighter in Bearing piles

HP 360×152

Weight
152.0 kg/m (-3.8%)
Depth
356.4 mm (+0.1%)
Ix
440,000,000 mm⁴ (-4.1%)

Heavier in Bearing piles

HP 360×174

Weight
174.0 kg/m (+10%)
Depth
361.4 mm (+1.5%)
Ix
510,000,000 mm⁴ (+11%)

Closest Iₓ in Bearing piles

HP 305×186

Weight
186.0 kg/m (+18%)
Depth
328.3 mm (-7.8%)
Ix
426,000,000 mm⁴ (-7.2%)
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Source: Eurocode 3 UK National Annex and ArcelorMittal Sections 2026-1 · v2026.1 · Eurocode 3 - UK National Annex · Methodology