Round HSS

HSS24.000X0.500 HSS609.6X12.7

Standard: AISC Shapes Database v16.0Source: AISC (aisc.org) — Shapes Database v16.0 (Excel file)
Values published by AISC, in US customary (original) and SI units.
xyD = 24tdes = 0.465tdes = 0.465
Cross-section, to scaledimensions in inches

Dimensions

Outside diameterD
24in
Nominal thicknesstnom
0.5in
Design thicknesstdes
0.465in

Mass and area

Mass per lengthm
125.6lb/ft
Cross-sectional areaA
34.4in²

Strong axis x–x

Moment of inertiaIx
2,380in⁴
Elastic section modulusSx
198in³
Plastic section modulusZx
258in³
Radius of gyrationrx
8.32in

Weak axis y–y

Moment of inertiaIy
2,380in⁴
Elastic section modulusSy
198in³
Plastic section modulusZy
258in³
Radius of gyrationry
8.32in

Torsion and stability

Torsional constantJ
4,760in⁴
Torsional modulusC
397in³

Slenderness ratios

Wall slendernessD/t
51.6

Equivalents in other standards