Cold-formed rectangular hollow sections (EN 10219)

RHS 260x180x6.3

Standard: EN 10219-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 180d = 260t = 6.3t = 6.3
Cross-section, to scaledimensions in mm

Dimensions

Depthd
260mm
Widthb
180mm
Thicknesst
6.3mm
Outside corner radiusro
15.75mm

Mass and area

Mass per lengthm
41.2kg/m
Cross-sectional areaA
5,249mm²
Outside perimeterP
853mm

Strong axis x–x

Moment of inertiaIx
50.1310⁶ mm⁴
Elastic section modulusSx
385.610³ mm³
Plastic section modulusZx
462.910³ mm³
Radius of gyrationrx
97.72mm

Weak axis y–y

Moment of inertiaIy
28.5610⁶ mm⁴
Elastic section modulusSy
317.410³ mm³
Plastic section modulusZy
360.610³ mm³
Radius of gyrationry
73.77mm

Torsion and stability

Torsional constantJ
58,44310³ mm⁴

Equivalents in other standards