Cold-formed circular hollow sections (EN 10219)

CHS 33.7x4

Standard: EN 10219-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyD = 33.7t = 4t = 4
Cross-section, to scaledimensions in mm

Dimensions

Outside diameterD
33.7mm
Thicknesst
4mm

Mass and area

Mass per lengthm
2.93kg/m
Cross-sectional areaA
373.2mm²
Outside perimeterP
105.9mm

Strong axis x–x

Moment of inertiaIx
0.041910⁶ mm⁴
Elastic section modulusSx
2.48710³ mm³
Plastic section modulusZx
3.5510³ mm³
Radius of gyrationrx
10.6mm

Weak axis y–y

Moment of inertiaIy
0.041910⁶ mm⁴
Elastic section modulusSy
2.48710³ mm³
Plastic section modulusZy
3.5510³ mm³
Radius of gyrationry
10.6mm

Torsion and stability

Torsional constantJ
83.810³ mm⁴

Equivalents in other standards