Cold-formed rectangular hollow sections (EN 10219)

RHS 200x100x12.5

Standard: EN 10219-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 100d = 200t = 12.5t = 12.5
Cross-section, to scaledimensions in mm

Dimensions

Depthd
200mm
Widthb
100mm
Thicknesst
12.5mm
Outside corner radiusro
37.5mm

Mass and area

Mass per lengthm
48.7kg/m
Cross-sectional areaA
6,204mm²
Outside perimeterP
535.6mm

Strong axis x–x

Moment of inertiaIx
26.5910⁶ mm⁴
Elastic section modulusSx
265.910³ mm³
Plastic section modulusZx
359.110³ mm³
Radius of gyrationrx
65.46mm

Weak axis y–y

Moment of inertiaIy
8.92210⁶ mm⁴
Elastic section modulusSy
178.410³ mm³
Plastic section modulusZy
220.810³ mm³
Radius of gyrationry
37.92mm

Torsion and stability

Torsional constantJ
24,73810³ mm⁴

Equivalents in other standards