Cold-formed SHS

80x80x5.0

Standard: BS EN 10219-2Source: Calculated — radii per EN 10219-2
xyb = 80d = 80t = 5t = 5
Cross-section, to scaledimensions in mm

Dimensions

Depthd
80mm
Widthb
80mm
Thicknesst
5mm
Outside corner radiusro
10mm

Mass and area

Mass per lengthm
11.27kg/m
Cross-sectional areaA
1,436mm²
Outside perimeterP
302.8mm

Strong axis x–x

Moment of inertiaIx
1.31410⁶ mm⁴
Elastic section modulusSx
32.8610³ mm³
Plastic section modulusZx
39.7410³ mm³
Radius of gyrationrx
30.26mm

Weak axis y–y

Moment of inertiaIy
1.31410⁶ mm⁴
Elastic section modulusSy
32.8610³ mm³
Plastic section modulusZy
39.7410³ mm³
Radius of gyrationry
30.26mm

Torsion and stability

Torsional constantJ
2,17810³ mm⁴

Equivalents in other standards