Cold-formed rectangular hollow sections (EN 10219)

RHS 180x100x6.3

Standard: EN 10219-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 100d = 180t = 6.3t = 6.3
Cross-section, to scaledimensions in mm

Dimensions

Depthd
180mm
Widthb
100mm
Thicknesst
6.3mm
Outside corner radiusro
15.75mm

Mass and area

Mass per lengthm
25.38kg/m
Cross-sectional areaA
3,233mm²
Outside perimeterP
533mm

Strong axis x–x

Moment of inertiaIx
13.3510⁶ mm⁴
Elastic section modulusSx
148.310³ mm³
Plastic section modulusZx
185.510³ mm³
Radius of gyrationrx
64.26mm

Weak axis y–y

Moment of inertiaIy
5.35810⁶ mm⁴
Elastic section modulusSy
107.210³ mm³
Plastic section modulusZy
123.610³ mm³
Radius of gyrationry
40.71mm

Torsion and stability

Torsional constantJ
12,83410³ mm⁴

Equivalents in other standards