Cold-formed circular hollow sections (EN 10219)

CHS 33.7x2.5

Standard: EN 10219-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyD = 33.7t = 2.5t = 2.5
Cross-section, to scaledimensions in mm

Dimensions

Outside diameterD
33.7mm
Thicknesst
2.5mm

Mass and area

Mass per lengthm
1.924kg/m
Cross-sectional areaA
245mm²
Outside perimeterP
105.9mm

Strong axis x–x

Moment of inertiaIx
0.0300110⁶ mm⁴
Elastic section modulusSx
1.78110³ mm³
Plastic section modulusZx
2.43910³ mm³
Radius of gyrationrx
11.07mm

Weak axis y–y

Moment of inertiaIy
0.0300110⁶ mm⁴
Elastic section modulusSy
1.78110³ mm³
Plastic section modulusZy
2.43910³ mm³
Radius of gyrationry
11.07mm

Torsion and stability

Torsional constantJ
60.0210³ mm⁴

Equivalents in other standards