Steel Beam Sizes / AISC / Pipe / Pipe6xxS

Pipe6xxS Steel Beam Dimensions and Properties

AISC Pipe sections · v16.0

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

Units

Section diagram

Pipe6xxS 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 53.20 lb/ft 79.10 kg/m
OD 6.625 in 168.300 mm
Nominal tw 0.864 in 21.900 mm
Design tw 0.805 in 20.400 mm
Area 14.70 in² 9,480.00 mm²
Ix 63.50 in⁴ 26,400,000 mm⁴
Iy 63.50 in⁴ 26,400,000 mm⁴
Sx 19.20 in³ 315,000.00 mm³
Sy 19.20 in³ 315,000.00 mm³
Zx 27.40 in³ 449,000.00 mm³
Zy 27.40 in³ 449,000.00 mm³
rx 2.08 in 52.80 mm
ry 2.08 in 52.80 mm
J 127.00 in⁴ 52,900,000 mm⁴

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus Pipe6xxS.

Lighter in Pipe sections

Pipe12STD

Weight
49.6 lb/ft (-6.8%)
Depth
— in
Ix
262.0 in⁴ (+313%)

Heavier in Pipe sections

Pipe14STD

Weight
54.6 lb/ft (+2.6%)
Depth
— in
Ix
350.0 in⁴ (+451%)

Closest Iₓ in Pipe sections

Pipe8STD

Weight
28.6 lb/ft (-46%)
Depth
— in
Ix
68.1 in⁴ (+7.2%)
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Source: AISC Shapes Database v16.0 · Methodology