Cold-formed rectangular hollow sections (EN 10219)

RHS 100x30x2

Standard: EN 10219-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 30d = 100t = 2t = 2
Cross-section, to scaledimensions in mm

Dimensions

Depthd
100mm
Widthb
30mm
Thicknesst
2mm
Outside corner radiusro
4mm

Mass and area

Mass per lengthm
3.876kg/m
Cross-sectional areaA
493.7mm²
Outside perimeterP
253.1mm

Strong axis x–x

Moment of inertiaIx
0.557710⁶ mm⁴
Elastic section modulusSx
11.1510³ mm³
Plastic section modulusZx
14.5810³ mm³
Radius of gyrationrx
33.61mm

Weak axis y–y

Moment of inertiaIy
0.0821910⁶ mm⁴
Elastic section modulusSy
5.4810³ mm³
Plastic section modulusZy
6.12510³ mm³
Radius of gyrationry
12.9mm

Torsion and stability

Torsional constantJ
243.310³ mm⁴

Equivalents in other standards