Rectangular and square HSS

HSS 152x152x16

Standard: CSA G40.20/G40.21Source: Calculated (exact engine)
Calculated: design thickness = nominal thickness (CSA G40.20, Class C), outside radius 2t. Range derived from ASTM A500 sizes — cross-check with the CISC tables.
xyb = 152.4d = 152.4t = 15.88t = 15.88
Cross-section, to scaledimensions in mm

Dimensions

Depthd
152.4mm
Widthb
152.4mm
Thicknesst
15.88mm
Outside corner radiusro
31.75mm

Mass and area

Mass per lengthm
62.98kg/m
Cross-sectional areaA
8,023mm²
Outside perimeterP
555.1mm

Strong axis x–x

Moment of inertiaIx
23.8410⁶ mm⁴
Elastic section modulusSx
312.810³ mm³
Plastic section modulusZx
398.410³ mm³
Radius of gyrationrx
54.51mm

Weak axis y–y

Moment of inertiaIy
23.8410⁶ mm⁴
Elastic section modulusSy
312.810³ mm³
Plastic section modulusZy
398.410³ mm³
Radius of gyrationry
54.51mm

Torsion and stability

Torsional constantJ
42,09810³ mm⁴

Equivalents in other standards