Cold-formed circular hollow sections (EN 10219)

CHS 101.6x2.5

Standard: EN 10219-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyD = 101.6t = 2.5t = 2.5
Cross-section, to scaledimensions in mm

Dimensions

Outside diameterD
101.6mm
Thicknesst
2.5mm

Mass and area

Mass per lengthm
6.11kg/m
Cross-sectional areaA
778.3mm²
Outside perimeterP
319.2mm

Strong axis x–x

Moment of inertiaIx
0.956110⁶ mm⁴
Elastic section modulusSx
18.8210³ mm³
Plastic section modulusZx
24.5610³ mm³
Radius of gyrationrx
35.05mm

Weak axis y–y

Moment of inertiaIy
0.956110⁶ mm⁴
Elastic section modulusSy
18.8210³ mm³
Plastic section modulusZy
24.5610³ mm³
Radius of gyrationry
35.05mm

Torsion and stability

Torsional constantJ
1,91210³ mm⁴

Equivalents in other standards