Cold-formed RHS

180x100x10.0

Standard: BS EN 10219-2Source: Calculated — radii per EN 10219-2
xyb = 100d = 180t = 10t = 10
Cross-section, to scaledimensions in mm

Dimensions

Depthd
180mm
Widthb
100mm
Thicknesst
10mm
Outside corner radiusro
25mm

Mass and area

Mass per lengthm
38.12kg/m
Cross-sectional areaA
4,857mm²
Outside perimeterP
517.1mm

Strong axis x–x

Moment of inertiaIx
18.5910⁶ mm⁴
Elastic section modulusSx
206.610³ mm³
Plastic section modulusZx
267.510³ mm³
Radius of gyrationrx
61.88mm

Weak axis y–y

Moment of inertiaIy
7.36410⁶ mm⁴
Elastic section modulusSy
147.310³ mm³
Plastic section modulusZy
177.210³ mm³
Radius of gyrationry
38.94mm

Torsion and stability

Torsional constantJ
18,58610³ mm⁴

Equivalents in other standards