Round HSS

HSS2.375X0.188 HSS60.3X4.8

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 = 2.38tdes = 0.174tdes = 0.174
Cross-section, to scaledimensions in inches

Dimensions

Outside diameterD
2.38in
Nominal thicknesstnom
0.188in
Design thicknesstdes
0.174in

Mass and area

Mass per lengthm
4.4lb/ft
Cross-sectional areaA
1.2in²

Strong axis x–x

Moment of inertiaIx
0.733in⁴
Elastic section modulusSx
0.617in³
Plastic section modulusZx
0.845in³
Radius of gyrationrx
0.781in

Weak axis y–y

Moment of inertiaIy
0.733in⁴
Elastic section modulusSy
0.617in³
Plastic section modulusZy
0.845in³
Radius of gyrationry
0.781in

Torsion and stability

Torsional constantJ
1.47in⁴
Torsional modulusC
1.23in³

Slenderness ratios

Wall slendernessD/t
13.6

Equivalents in other standards