Steel Beam Sizes / UK / UB Tees / T 312×267×110

T 312×267×110 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 312×267×110 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 73.51 lb/ft 109.40 kg/m
Depth, d 11.04 in 280.40 mm
Flange width, bf 12.50 in 317.40 mm
tw 0.720 in 18.300 mm
tf 1.150 in 29.200 mm
Area 21.55 in² 13,900.00 mm²
Ix 204.93 in⁴ 85,300,000 mm⁴
Iy 187.16 in⁴ 77,900,000 mm⁴
Sx 23.74 in³ 389,000.00 mm³
Sy 29.96 in³ 491,000.00 mm³
Zx 42.47 in³ 696,000.00 mm³
Zy 46.19 in³ 757,000.00 mm³
rx 3.08 in 78.20 mm
ry 2.94 in 74.80 mm
J 7.69 in⁴ 3,200,000 mm⁴
Cw 32.51 in⁶ 8,730,000,000 mm⁶

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus T 312×267×110.

Lighter in Tees split from universal beams

T 312×267×91

Weight
90.7 kg/m (-17%)
Depth
275.6 mm (-1.7%)
Ix
68,900,000 mm⁴ (-19%)

Heavier in Tees split from universal beams

T 305×305×119

Weight
119.0 kg/m (+8.8%)
Depth
317.9 mm (+13%)
Ix
124,000,000 mm⁴ (+45%)

Closest Iₓ in Tees split from universal beams

T 254×343×63

Weight
62.6 kg/m (-43%)
Depth
338.9 mm (+21%)
Ix
89,800,000 mm⁴ (+5.3%)
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Source: British-Sections-1 and Eurocode 3 UK shared angle/hollow tables · v2023.11 · Methodology