Steel Beam Sizes / UK / UB Tees / T 146×127×19

T 146×127×19 Steel Beam Dimensions and Properties

UK Tees split from universal beams · v2023.11

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

Units

Section diagram

T 146×127×19 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 12.43 lb/ft 18.50 kg/m
Depth, d 5.04 in 127.90 mm
Flange width, bf 5.76 in 146.40 mm
tw 0.248 in 6.300 mm
tf 0.429 in 10.900 mm
Area 3.66 in² 2,360.00 mm²
Ix 7.02 in⁴ 2,920,000 mm⁴
Iy 6.85 in⁴ 2,850,000 mm⁴
Sx 1.74 in³ 28,500.00 mm³
Sy 2.38 in³ 39,000.00 mm³
Zx 3.09 in³ 50,700.00 mm³
Zy 3.64 in³ 59,700.00 mm³
rx 1.39 in 35.20 mm
ry 1.37 in 34.80 mm
J 0.18 in⁴ 76,500.00 mm⁴
Cw 0.15 in⁶ 41,000,000 mm⁶

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus T 146×127×19.

Lighter in Tees split from universal beams

T 127×178×17

Weight
16.5 kg/m (-11%)
Depth
174.4 mm (+36%)
Ix
6,260,000 mm⁴ (+114%)

Heavier in Tees split from universal beams

T 127×178×20

Weight
19.5 kg/m (+5.4%)
Depth
176.6 mm (+38%)
Ix
7,280,000 mm⁴ (+149%)

Closest Iₓ in Tees split from universal beams

T 102×127×14

Weight
14.1 kg/m (-24%)
Depth
130.1 mm (+1.7%)
Ix
2,770,000 mm⁴ (-5.1%)
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Source: British-Sections-1 and Eurocode 3 UK shared angle/hollow tables · v2023.11 · Methodology