Cold-formed rectangular hollow sections (EN 10219)

RHS 60x30x2.5

Standard: EN 10219-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 30d = 60t = 2.5t = 2.5
Cross-section, to scaledimensions in mm

Dimensions

Depthd
60mm
Widthb
30mm
Thicknesst
2.5mm
Outside corner radiusro
5mm

Mass and area

Mass per lengthm
3.21kg/m
Cross-sectional areaA
408.9mm²
Outside perimeterP
171.4mm

Strong axis x–x

Moment of inertiaIx
0.179410⁶ mm⁴
Elastic section modulusSx
5.97910³ mm³
Plastic section modulusZx
7.61810³ mm³
Radius of gyrationrx
20.94mm

Weak axis y–y

Moment of inertiaIy
0.0610⁶ mm⁴
Elastic section modulusSy
410³ mm³
Plastic section modulusZy
4.67210³ mm³
Radius of gyrationry
12.11mm

Torsion and stability

Torsional constantJ
151.410³ mm⁴

Equivalents in other standards