Cold-formed circular hollow sections (EN 10219)

CHS 88.9x6.3

Standard: EN 10219-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyD = 88.9t = 6.3t = 6.3
Cross-section, to scaledimensions in mm

Dimensions

Outside diameterD
88.9mm
Thicknesst
6.3mm

Mass and area

Mass per lengthm
12.83kg/m
Cross-sectional areaA
1,635mm²
Outside perimeterP
279.3mm

Strong axis x–x

Moment of inertiaIx
1.40210⁶ mm⁴
Elastic section modulusSx
31.5510³ mm³
Plastic section modulusZx
43.0710³ mm³
Radius of gyrationrx
29.29mm

Weak axis y–y

Moment of inertiaIy
1.40210⁶ mm⁴
Elastic section modulusSy
31.5510³ mm³
Plastic section modulusZy
43.0710³ mm³
Radius of gyrationry
29.29mm

Torsion and stability

Torsional constantJ
2,80510³ mm⁴

Equivalents in other standards