Hot-finished SHS

40x40x5.0

Standard: BS EN 10210-2Source: Calculated — radii per EN 10210-2
Singapore uses BS / BS EN sections; same data as the United Kingdom.
xyb = 40d = 40t = 5t = 5
Cross-section, to scaledimensions in mm

Dimensions

Depthd
40mm
Widthb
40mm
Thicknesst
5mm
Outside corner radiusro
7.5mm

Mass and area

Mass per lengthm
5.284kg/m
Cross-sectional areaA
673.2mm²
Outside perimeterP
147.1mm

Strong axis x–x

Moment of inertiaIx
0.133710⁶ mm⁴
Elastic section modulusSx
6.68410³ mm³
Plastic section modulusZx
8.66310³ mm³
Radius of gyrationrx
14.09mm

Weak axis y–y

Moment of inertiaIy
0.133710⁶ mm⁴
Elastic section modulusSy
6.68410³ mm³
Plastic section modulusZy
8.66310³ mm³
Radius of gyrationry
14.09mm

Torsion and stability

Torsional constantJ
22510³ mm⁴

Equivalents in other standards