Hot-finished rectangular hollow sections (EN 10210)

RHS 180x100x5

Standard: EN 10210-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 100d = 180t = 5t = 5
Cross-section, to scaledimensions in mm

Dimensions

Depthd
180mm
Widthb
100mm
Thicknesst
5mm
Outside corner radiusro
7.5mm

Mass and area

Mass per lengthm
20.98kg/m
Cross-sectional areaA
2,673mm²
Outside perimeterP
547.1mm

Strong axis x–x

Moment of inertiaIx
11.5310⁶ mm⁴
Elastic section modulusSx
128.110³ mm³
Plastic section modulusZx
157.310³ mm³
Radius of gyrationrx
65.67mm

Weak axis y–y

Moment of inertiaIy
4.60110⁶ mm⁴
Elastic section modulusSy
92.0210³ mm³
Plastic section modulusZy
104.410³ mm³
Radius of gyrationry
41.49mm

Torsion and stability

Torsional constantJ
10,42410³ mm⁴

Equivalents in other standards