Cold-formed rectangular hollow sections (EN 10219)

RHS 180x100x6

Standard: EN 10219-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 100d = 180t = 6t = 6
Cross-section, to scaledimensions in mm

Dimensions

Depthd
180mm
Widthb
100mm
Thicknesst
6mm
Outside corner radiusro
12mm

Mass and area

Mass per lengthm
24.52kg/m
Cross-sectional areaA
3,123mm²
Outside perimeterP
539.4mm

Strong axis x–x

Moment of inertiaIx
13.110⁶ mm⁴
Elastic section modulusSx
145.510³ mm³
Plastic section modulusZx
180.810³ mm³
Radius of gyrationrx
64.75mm

Weak axis y–y

Moment of inertiaIy
5.23810⁶ mm⁴
Elastic section modulusSy
104.810³ mm³
Plastic section modulusZy
120.210³ mm³
Radius of gyrationry
40.95mm

Torsion and stability

Torsional constantJ
12,26710³ mm⁴

Equivalents in other standards