Cold-formed CHS

139.7x3.0

Standard: BS EN 10219-2Source: Calculated
xyD = 139.7t = 3t = 3
Cross-section, to scaledimensions in mm

Dimensions

Outside diameterD
139.7mm
Thicknesst
3mm

Mass and area

Mass per lengthm
10.11kg/m
Cross-sectional areaA
1,288mm²
Outside perimeterP
438.9mm

Strong axis x–x

Moment of inertiaIx
3.01110⁶ mm⁴
Elastic section modulusSx
43.1110³ mm³
Plastic section modulusZx
56.0710³ mm³
Radius of gyrationrx
48.34mm

Weak axis y–y

Moment of inertiaIy
3.01110⁶ mm⁴
Elastic section modulusSy
43.1110³ mm³
Plastic section modulusZy
56.0710³ mm³
Radius of gyrationry
48.34mm

Torsion and stability

Torsional constantJ
6,02210³ mm⁴

Equivalents in other standards