StructureCalcsPipe20XS
Steel Pipe · AISC Shapes Database v15.0 · United States
Pipe20XS is a steel pipe section of 154.8 kg/m — AISC Shapes Database v15.0 publishes its section properties (A 17,806 mm², Ix 549,425,482 mm⁴) without the full profile dimensions, and the published values are tabulated below.
Pipe sections are round tubes to ASTM A53 dimensions, tabulated by AISC alongside the HSS range for columns, braces and handrails.
This series publishes section properties without full profile dimensions, so the shape cannot be drawn to scale.
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Published dimensions
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 154.8 kg/m | 104.0 lb/ft |
| Area, A | 17,806 mm² | 27.60 in² |
| Second moment, Ix | 549,425,482 mm⁴ | 1,320.0 in⁴ |
| Second moment, Iy | 549,425,482 mm⁴ | 1,320.0 in⁴ |
Neighbouring sizes
Where these numbers come from
Published AISC Shapes Database v15.0 values. How StructureCalcs verifies its numbers · Understanding steel section properties · Query this section over the API