Round HSS

HSS14.000X1.000 HSS355.6X25.4

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 = 14tdes = 0.93tdes = 0.93
Cross-section, to scaledimensions in inches

Dimensions

Outside diameterD
14in
Nominal thicknesstnom
1in
Design thicknesstdes
0.93in

Mass and area

Mass per lengthm
139lb/ft
Cross-sectional areaA
38.2in²

Strong axis x–x

Moment of inertiaIx
820in⁴
Elastic section modulusSx
117in³
Plastic section modulusZx
159in³
Radius of gyrationrx
4.63in

Weak axis y–y

Moment of inertiaIy
820in⁴
Elastic section modulusSy
117in³
Plastic section modulusZy
159in³
Radius of gyrationry
4.63in

Torsion and stability

Torsional constantJ
1,640in⁴
Torsional modulusC
232in³

Slenderness ratios

Wall slendernessD/t
15.1

Equivalents in other standards