Cold-formed circular hollow sections (EN 10219)

CHS 177.8x6.3

Standard: EN 10219-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyD = 177.8t = 6.3t = 6.3
Cross-section, to scaledimensions in mm

Dimensions

Outside diameterD
177.8mm
Thicknesst
6.3mm

Mass and area

Mass per lengthm
26.65kg/m
Cross-sectional areaA
3,394mm²
Outside perimeterP
558.6mm

Strong axis x–x

Moment of inertiaIx
12.510⁶ mm⁴
Elastic section modulusSx
140.610³ mm³
Plastic section modulusZx
185.410³ mm³
Radius of gyrationrx
60.68mm

Weak axis y–y

Moment of inertiaIy
12.510⁶ mm⁴
Elastic section modulusSy
140.610³ mm³
Plastic section modulusZy
185.410³ mm³
Radius of gyrationry
60.68mm

Torsion and stability

Torsional constantJ
24,99210³ mm⁴

Equivalents in other standards