Cold-formed circular hollow sections (EN 10219)

CHS 457x7

Standard: EN 10219-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyD = 457t = 7t = 7
Cross-section, to scaledimensions in mm

Dimensions

Outside diameterD
457mm
Thicknesst
7mm

Mass and area

Mass per lengthm
77.68kg/m
Cross-sectional areaA
9,896mm²
Outside perimeterP
1,436mm

Strong axis x–x

Moment of inertiaIx
250.610⁶ mm⁴
Elastic section modulusSx
1,09710³ mm³
Plastic section modulusZx
1,41810³ mm³
Radius of gyrationrx
159.1mm

Weak axis y–y

Moment of inertiaIy
250.610⁶ mm⁴
Elastic section modulusSy
1,09710³ mm³
Plastic section modulusZy
1,41810³ mm³
Radius of gyrationry
159.1mm

Torsion and stability

Torsional constantJ
501,10710³ mm⁴

Equivalents in other standards