Hot-finished SHS

180x180x6.3

Standard: BS EN 10210-2Source: Calculated — radii per EN 10210-2
Singapore uses BS / BS EN sections; same data as the United Kingdom.
xyb = 180d = 180t = 6.3t = 6.3
Cross-section, to scaledimensions in mm

Dimensions

Depthd
180mm
Widthb
180mm
Thicknesst
6.3mm
Outside corner radiusro
9.45mm

Mass and area

Mass per lengthm
34.03kg/m
Cross-sectional areaA
4,335mm²
Outside perimeterP
703.8mm

Strong axis x–x

Moment of inertiaIx
21.6810⁶ mm⁴
Elastic section modulusSx
240.910³ mm³
Plastic section modulusZx
281.310³ mm³
Radius of gyrationrx
70.72mm

Weak axis y–y

Moment of inertiaIy
21.6810⁶ mm⁴
Elastic section modulusSy
240.910³ mm³
Plastic section modulusZy
281.310³ mm³
Radius of gyrationry
70.72mm

Torsion and stability

Torsional constantJ
33,61110³ mm⁴

Equivalents in other standards