Steel Beam Sizes / CISC / Double Angles / 2LL203×102×11

2LL203×102×11 Steel Beam Dimensions and Properties

CISC Double angles · v12.1

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

Units

Section diagram

2LL203×102×11 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 34.40 lb/ft 51.20 kg/m
Width 4.02 in 102.00 mm
Height 7.99 in 203.00 mm
t 0.437 in 11.100 mm
Area 10.11 in² 6,520.00 mm²
Ix 67.99 in⁴ 28,300,000 mm⁴
Sx 13.18 in³ 216,000.00 mm³
rx 2.59 in 65.90 mm
J 0.64 in⁴ 268,000.00 mm⁴
Cw 2.43 in⁶ 653,000,000 mm⁶

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus 2LL203×102×11.

Lighter in Double angles

2LL127×89×16

Weight
49.8 kg/m (-2.3%)
Depth
127.0 mm (-37%)
Ix
10,000,000 mm⁴ (-65%)

Heavier in Double angles

2LL178×102×13

Weight
53.0 kg/m (+4.1%)
Depth
178.0 mm (-12%)
Ix
22,300,000 mm⁴ (-21%)

Closest Iₓ in Double angles

2LS203×152×22

Weight
116.0 kg/m (+127%)
Depth
152.0 mm (-25%)
Ix
28,800,000 mm⁴ (+1.8%)
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Source: CISC Structural Section Tables SST12.1 · v12.1 · Availability: Not produced in Canada. · Methodology