Cold-formed rectangular hollow sections (EN 10219)

RHS 100x50x2

Standard: EN 10219-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 50d = 100t = 2t = 2
Cross-section, to scaledimensions in mm

Dimensions

Depthd
100mm
Widthb
50mm
Thicknesst
2mm
Outside corner radiusro
4mm

Mass and area

Mass per lengthm
4.504kg/m
Cross-sectional areaA
573.7mm²
Outside perimeterP
293.1mm

Strong axis x–x

Moment of inertiaIx
0.749810⁶ mm⁴
Elastic section modulusSx
1510³ mm³
Plastic section modulusZx
18.510³ mm³
Radius of gyrationrx
36.15mm

Weak axis y–y

Moment of inertiaIy
0.256710⁶ mm⁴
Elastic section modulusSy
10.2710³ mm³
Plastic section modulusZy
11.4610³ mm³
Radius of gyrationry
21.15mm

Torsion and stability

Torsional constantJ
615.910³ mm⁴

Equivalents in other standards