Round HSS

HSS5.000X0.188 HSS127X4.8

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 = 5tdes = 0.174tdes = 0.174
Cross-section, to scaledimensions in inches

Dimensions

Outside diameterD
5in
Nominal thicknesstnom
0.188in
Design thicknesstdes
0.174in

Mass and area

Mass per lengthm
9.67lb/ft
Cross-sectional areaA
2.64in²

Strong axis x–x

Moment of inertiaIx
7.69in⁴
Elastic section modulusSx
3.08in³
Plastic section modulusZx
4.05in³
Radius of gyrationrx
1.71in

Weak axis y–y

Moment of inertiaIy
7.69in⁴
Elastic section modulusSy
3.08in³
Plastic section modulusZy
4.05in³
Radius of gyrationry
1.71in

Torsion and stability

Torsional constantJ
15.4in⁴
Torsional modulusC
6.15in³

Slenderness ratios

Wall slendernessD/t
28.7

Equivalents in other standards