Cold-formed rectangular hollow sections (EN 10219)

RHS 150x50x4

Standard: EN 10219-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 50d = 150t = 4t = 4
Cross-section, to scaledimensions in mm

Dimensions

Depthd
150mm
Widthb
50mm
Thicknesst
4mm
Outside corner radiusro
8mm

Mass and area

Mass per lengthm
11.73kg/m
Cross-sectional areaA
1,495mm²
Outside perimeterP
386.3mm

Strong axis x–x

Moment of inertiaIx
3.81410⁶ mm⁴
Elastic section modulusSx
50.8510³ mm³
Plastic section modulusZx
66.4710³ mm³
Radius of gyrationrx
50.51mm

Weak axis y–y

Moment of inertiaIy
0.661610⁶ mm⁴
Elastic section modulusSy
26.4710³ mm³
Plastic section modulusZy
30.1310³ mm³
Radius of gyrationry
21.04mm

Torsion and stability

Torsional constantJ
1,92110³ mm⁴

Equivalents in other standards