Steel Beam Sizes / UK / Angles / L 250×250×30

L 250×250×30 Steel Beam Dimensions and Properties

UK Angles · v2023.11

Analyze in Beam Calculator Back to Angles

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

Units

Section diagram

L 250×250×30 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 74.59 lb/ft 111.00 kg/m
Width 9.84 in 250.00 mm
Height 9.84 in 250.00 mm
t 1.181 in 30.000 mm
Area 21.86 in² 14,100.00 mm²
Ix 194.36 in⁴ 80,900,000 mm⁴
Iy 194.36 in⁴ 80,900,000 mm⁴
Sx 27.89 in³ 457,000.00 mm³
Sy 27.89 in³ 457,000.00 mm³
rx 2.98 in 75.70 mm
ry 2.98 in 75.70 mm
J 10.50 in⁴ 4,370,000 mm⁴

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus L 250×250×30.

Lighter in Angles

L 250×250×29

Weight
107.0 kg/m (-3.6%)
Depth
250.0 mm (0.0%)
Ix
78,600,000 mm⁴ (-2.8%)

Heavier in Angles

L 300×300×25

Weight
112.0 kg/m (+0.9%)
Depth
300.0 mm (+20%)
Ix
122,000,000 mm⁴ (+51%)

Closest Iₓ in Angles

L 250×250×31

Weight
114.0 kg/m (+2.7%)
Depth
250.0 mm (0.0%)
Ix
83,100,000 mm⁴ (+2.7%)
Analyze in Beam Calculator Compare in Angles finder

Source: British-Sections-1 and Eurocode 3 UK shared angle/hollow tables · v2023.11 · Eurocode 3 - UK National Annex · Methodology