Hot-finished SHS

120x120x12.5

Standard: BS EN 10210-2Source: Calculated — radii per EN 10210-2
Singapore uses BS / BS EN sections; same data as the United Kingdom.
xyb = 120d = 120t = 12.5t = 12.5
Cross-section, to scaledimensions in mm

Dimensions

Depthd
120mm
Widthb
120mm
Thicknesst
12.5mm
Outside corner radiusro
18.75mm

Mass and area

Mass per lengthm
40.88kg/m
Cross-sectional areaA
5,207mm²
Outside perimeterP
447.8mm

Strong axis x–x

Moment of inertiaIx
9.81710⁶ mm⁴
Elastic section modulusSx
163.610³ mm³
Plastic section modulusZx
206.810³ mm³
Radius of gyrationrx
43.42mm

Weak axis y–y

Moment of inertiaIy
9.81710⁶ mm⁴
Elastic section modulusSy
163.610³ mm³
Plastic section modulusZy
206.810³ mm³
Radius of gyrationry
43.42mm

Torsion and stability

Torsional constantJ
16,22910³ mm⁴

Equivalents in other standards