Rectangular and square HSS

HSS22X14X3/8 HSS558.8X355.6X9.5

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.
xyb = 14d = 22tdes = 0.349tdes = 0.349
Cross-section, to scaledimensions in inches

Dimensions

Depthd
22in
Widthb
14in
Nominal thicknesstnom
0.375in
Design thicknesstdes
0.349in

Mass and area

Mass per lengthm
88.73lb/ft
Cross-sectional areaA
24.3in²

Strong axis x–x

Moment of inertiaIx
1,670in⁴
Elastic section modulusSx
152in³
Plastic section modulusZx
182in³
Radius of gyrationrx
8.29in

Weak axis y–y

Moment of inertiaIy
837in⁴
Elastic section modulusSy
120in³
Plastic section modulusZy
134in³
Radius of gyrationry
5.87in

Torsion and stability

Torsional constantJ
1,750in⁴
Torsional modulusC
206in³

Slenderness ratios

Wall slendernessb/t
37.1
Wall slendernessh/t
60

Equivalents in other standards