Cold-formed RHS

60x40x5.0

Standard: BS EN 10219-2Source: Calculated — radii per EN 10219-2
xyb = 40d = 60t = 5t = 5
Cross-section, to scaledimensions in mm

Dimensions

Depthd
60mm
Widthb
40mm
Thicknesst
5mm
Outside corner radiusro
10mm

Mass and area

Mass per lengthm
6.56kg/m
Cross-sectional areaA
835.6mm²
Outside perimeterP
182.8mm

Strong axis x–x

Moment of inertiaIx
0.353310⁶ mm⁴
Elastic section modulusSx
11.7810³ mm³
Plastic section modulusZx
15.3810³ mm³
Radius of gyrationrx
20.56mm

Weak axis y–y

Moment of inertiaIy
0.184310⁶ mm⁴
Elastic section modulusSy
9.21310³ mm³
Plastic section modulusZy
11.5210³ mm³
Radius of gyrationry
14.85mm

Torsion and stability

Torsional constantJ
428.510³ mm⁴

Equivalents in other standards