Cold-formed RHS

140x80x6.0

Standard: BS EN 10219-2Source: Calculated — radii per EN 10219-2
xyb = 80d = 140t = 6t = 6
Cross-section, to scaledimensions in mm

Dimensions

Depthd
140mm
Widthb
80mm
Thicknesst
6mm
Outside corner radiusro
12mm

Mass and area

Mass per lengthm
18.87kg/m
Cross-sectional areaA
2,403mm²
Outside perimeterP
419.4mm

Strong axis x–x

Moment of inertiaIx
5.9710⁶ mm⁴
Elastic section modulusSx
85.2910³ mm³
Plastic section modulusZx
107.110³ mm³
Radius of gyrationrx
49.84mm

Weak axis y–y

Moment of inertiaIy
2.4810⁶ mm⁴
Elastic section modulusSy
61.9910³ mm³
Plastic section modulusZy
72.4310³ mm³
Radius of gyrationry
32.12mm

Torsion and stability

Torsional constantJ
5,83810³ mm⁴

Equivalents in other standards