Cold-formed circular hollow sections (EN 10219)

CHS 139.7x2

Standard: EN 10219-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyD = 139.7t = 2t = 2
Cross-section, to scaledimensions in mm

Dimensions

Outside diameterD
139.7mm
Thicknesst
2mm

Mass and area

Mass per lengthm
6.792kg/m
Cross-sectional areaA
865.2mm²
Outside perimeterP
438.9mm

Strong axis x–x

Moment of inertiaIx
2.05110⁶ mm⁴
Elastic section modulusSx
29.3610³ mm³
Plastic section modulusZx
37.9310³ mm³
Radius of gyrationrx
48.69mm

Weak axis y–y

Moment of inertiaIy
2.05110⁶ mm⁴
Elastic section modulusSy
29.3610³ mm³
Plastic section modulusZy
37.9310³ mm³
Radius of gyrationry
48.69mm

Torsion and stability

Torsional constantJ
4,10210³ mm⁴

Equivalents in other standards