Round HSS

HSS5.000X0.375 HSS127X9.5

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 = 5tdes = 0.349tdes = 0.349
Cross-section, to scaledimensions in inches

Dimensions

Outside diameterD
5in
Nominal thicknesstnom
0.375in
Design thicknesstdes
0.349in

Mass and area

Mass per lengthm
18.54lb/ft
Cross-sectional areaA
5.1in²

Strong axis x–x

Moment of inertiaIx
13.9in⁴
Elastic section modulusSx
5.55in³
Plastic section modulusZx
7.56in³
Radius of gyrationrx
1.65in

Weak axis y–y

Moment of inertiaIy
13.9in⁴
Elastic section modulusSy
5.55in³
Plastic section modulusZy
7.56in³
Radius of gyrationry
1.65in

Torsion and stability

Torsional constantJ
27.7in⁴
Torsional modulusC
11.1in³

Slenderness ratios

Wall slendernessD/t
14.3

Equivalents in other standards