Cold-formed SHS

180x180x6.3

Standard: BS EN 10219-2Source: Calculated — radii per EN 10219-2
xyb = 180d = 180t = 6.3t = 6.3
Cross-section, to scaledimensions in mm

Dimensions

Depthd
180mm
Widthb
180mm
Thicknesst
6.3mm
Outside corner radiusro
15.75mm

Mass and area

Mass per lengthm
33.29kg/m
Cross-sectional areaA
4,241mm²
Outside perimeterP
693mm

Strong axis x–x

Moment of inertiaIx
20.9610⁶ mm⁴
Elastic section modulusSx
232.910³ mm³
Plastic section modulusZx
273.110³ mm³
Radius of gyrationrx
70.3mm

Weak axis y–y

Moment of inertiaIy
20.9610⁶ mm⁴
Elastic section modulusSy
232.910³ mm³
Plastic section modulusZy
273.110³ mm³
Radius of gyrationry
70.3mm

Torsion and stability

Torsional constantJ
33,82710³ mm⁴

Equivalents in other standards