Cold-formed circular hollow sections (EN 10219)

CHS 88.9x3.6

Standard: EN 10219-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyD = 88.9t = 3.6t = 3.6
Cross-section, to scaledimensions in mm

Dimensions

Outside diameterD
88.9mm
Thicknesst
3.6mm

Mass and area

Mass per lengthm
7.573kg/m
Cross-sectional areaA
964.7mm²
Outside perimeterP
279.3mm

Strong axis x–x

Moment of inertiaIx
0.87910⁶ mm⁴
Elastic section modulusSx
19.7710³ mm³
Plastic section modulusZx
26.2110³ mm³
Radius of gyrationrx
30.19mm

Weak axis y–y

Moment of inertiaIy
0.87910⁶ mm⁴
Elastic section modulusSy
19.7710³ mm³
Plastic section modulusZy
26.2110³ mm³
Radius of gyrationry
30.19mm

Torsion and stability

Torsional constantJ
1,75810³ mm⁴

Equivalents in other standards