Hot-finished rectangular hollow sections (EN 10210)

RHS 150x50x4.5

Standard: EN 10210-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 50d = 150t = 4.5t = 4.5
Cross-section, to scaledimensions in mm

Dimensions

Depthd
150mm
Widthb
50mm
Thicknesst
4.5mm
Outside corner radiusro
6.75mm

Mass and area

Mass per lengthm
13.32kg/m
Cross-sectional areaA
1,697mm²
Outside perimeterP
388.4mm

Strong axis x–x

Moment of inertiaIx
4.35710⁶ mm⁴
Elastic section modulusSx
58.110³ mm³
Plastic section modulusZx
75.810³ mm³
Radius of gyrationrx
50.67mm

Weak axis y–y

Moment of inertiaIy
0.737610⁶ mm⁴
Elastic section modulusSy
29.5110³ mm³
Plastic section modulusZy
33.9110³ mm³
Radius of gyrationry
20.85mm

Torsion and stability

Torsional constantJ
2,11310³ mm⁴

Equivalents in other standards