Hot-finished CHS

48.3x4.0

Standard: BS EN 10210-2Source: Calculated
Singapore uses BS / BS EN sections; same data as the United Kingdom.
xyD = 48.3t = 4t = 4
Cross-section, to scaledimensions in mm

Dimensions

Outside diameterD
48.3mm
Thicknesst
4mm

Mass and area

Mass per lengthm
4.37kg/m
Cross-sectional areaA
556.7mm²
Outside perimeterP
151.7mm

Strong axis x–x

Moment of inertiaIx
0.137710⁶ mm⁴
Elastic section modulusSx
5.70110³ mm³
Plastic section modulusZx
7.87110³ mm³
Radius of gyrationrx
15.73mm

Weak axis y–y

Moment of inertiaIy
0.137710⁶ mm⁴
Elastic section modulusSy
5.70110³ mm³
Plastic section modulusZy
7.87110³ mm³
Radius of gyrationry
15.73mm

Torsion and stability

Torsional constantJ
275.410³ mm⁴

Equivalents in other standards