Cold-formed circular hollow sections (EN 10219)

CHS 42.4x2.9

Standard: EN 10219-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyD = 42.4t = 2.9t = 2.9
Cross-section, to scaledimensions in mm

Dimensions

Outside diameterD
42.4mm
Thicknesst
2.9mm

Mass and area

Mass per lengthm
2.825kg/m
Cross-sectional areaA
359.9mm²
Outside perimeterP
133.2mm

Strong axis x–x

Moment of inertiaIx
0.0705610⁶ mm⁴
Elastic section modulusSx
3.32910³ mm³
Plastic section modulusZx
4.53310³ mm³
Radius of gyrationrx
14mm

Weak axis y–y

Moment of inertiaIy
0.0705610⁶ mm⁴
Elastic section modulusSy
3.32910³ mm³
Plastic section modulusZy
4.53310³ mm³
Radius of gyrationry
14mm

Torsion and stability

Torsional constantJ
141.110³ mm⁴

Equivalents in other standards