Cold-formed circular hollow sections (EN 10219)

CHS 76.1x2.5

Standard: EN 10219-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyD = 76.1t = 2.5t = 2.5
Cross-section, to scaledimensions in mm

Dimensions

Outside diameterD
76.1mm
Thicknesst
2.5mm

Mass and area

Mass per lengthm
4.538kg/m
Cross-sectional areaA
578.1mm²
Outside perimeterP
239.1mm

Strong axis x–x

Moment of inertiaIx
0.391910⁶ mm⁴
Elastic section modulusSx
10.310³ mm³
Plastic section modulusZx
13.5510³ mm³
Radius of gyrationrx
26.04mm

Weak axis y–y

Moment of inertiaIy
0.391910⁶ mm⁴
Elastic section modulusSy
10.310³ mm³
Plastic section modulusZy
13.5510³ mm³
Radius of gyrationry
26.04mm

Torsion and stability

Torsional constantJ
783.710³ mm⁴

Equivalents in other standards