Hot-finished CHS

355.6x17.5

Standard: BS EN 10210-2Source: Calculated
Singapore uses BS / BS EN sections; same data as the United Kingdom.
xyD = 355.6t = 17.5t = 17.5
Cross-section, to scaledimensions in mm

Dimensions

Outside diameterD
355.6mm
Thicknesst
17.5mm

Mass and area

Mass per lengthm
145.9kg/m
Cross-sectional areaA
18,588mm²
Outside perimeterP
1,117mm

Strong axis x–x

Moment of inertiaIx
266.310⁶ mm⁴
Elastic section modulusSx
1,49810³ mm³
Plastic section modulusZx
2,00210³ mm³
Radius of gyrationrx
119.7mm

Weak axis y–y

Moment of inertiaIy
266.310⁶ mm⁴
Elastic section modulusSy
1,49810³ mm³
Plastic section modulusZy
2,00210³ mm³
Radius of gyrationry
119.7mm

Torsion and stability

Torsional constantJ
532,63010³ mm⁴

Equivalents in other standards