Steel Beam Sizes / UK / Universal Columns / UC 356×406×744

UC 356×406×744 Steel Beam Dimensions and Properties

UK Universal columns · v2023.11

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

Units

Section diagram

UC 356×406×744 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 499.94 lb/ft 744.00 kg/m
Depth, d 19.61 in 498.00 mm
Flange width, bf 17.01 in 432.00 mm
tw 2.189 in 55.600 mm
tf 3.500 in 88.900 mm
Area 146.94 in² 94,800.00 mm²
Ix 8,216.58 in⁴ 3,420,000,000 mm⁴
Iy 2,883.01 in⁴ 1,200,000,000 mm⁴
Sx 836.03 in³ 13,700,000 mm³
Sy 338.68 in³ 5,550,000 mm³
Zx 1,049.61 in³ 17,200,000 mm³
Zy 521.75 in³ 8,550,000 mm³
rx 7.48 in 190.00 mm
ry 4.45 in 113.00 mm
J 514.14 in⁴ 214,000,000 mm⁴
Cw 186,194.87 in⁶ 50,000,000,000,000 mm⁶

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus UC 356×406×744.

Lighter in Universal columns

UC 356×406×677

Weight
677.0 kg/m (-9.0%)
Depth
483.0 mm (-3.0%)
Ix
3,000,000,000 mm⁴ (-12%)

Heavier in Universal columns

UC 356×406×818

Weight
818.0 kg/m (+9.9%)
Depth
514.0 mm (+3.2%)
Ix
3,920,000,000 mm⁴ (+15%)

Closest Iₓ in Universal columns

UC 356×406×634

Weight
634.0 kg/m (-15%)
Depth
474.6 mm (-4.7%)
Ix
2,750,000,000 mm⁴ (-20%)
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Source: British-Sections-1 and Eurocode 3 UK shared angle/hollow tables · v2023.11 · Methodology