Cold-formed SHS

70x70x6.0

Standard: BS EN 10219-2Source: Calculated — radii per EN 10219-2
xyb = 70d = 70t = 6t = 6
Cross-section, to scaledimensions in mm

Dimensions

Depthd
70mm
Widthb
70mm
Thicknesst
6mm
Outside corner radiusro
12mm

Mass and area

Mass per lengthm
11.33kg/m
Cross-sectional areaA
1,443mm²
Outside perimeterP
259.4mm

Strong axis x–x

Moment of inertiaIx
0.951710⁶ mm⁴
Elastic section modulusSx
27.1910³ mm³
Plastic section modulusZx
33.8310³ mm³
Radius of gyrationrx
25.68mm

Weak axis y–y

Moment of inertiaIy
0.951710⁶ mm⁴
Elastic section modulusSy
27.1910³ mm³
Plastic section modulusZy
33.8310³ mm³
Radius of gyrationry
25.68mm

Torsion and stability

Torsional constantJ
1,63510³ mm⁴

Equivalents in other standards