Hot-finished CHS

88.9x8.0

Standard: BS EN 10210-2Source: Calculated
Singapore uses BS / BS EN sections; same data as the United Kingdom.
xyD = 88.9t = 8t = 8
Cross-section, to scaledimensions in mm

Dimensions

Outside diameterD
88.9mm
Thicknesst
8mm

Mass and area

Mass per lengthm
15.96kg/m
Cross-sectional areaA
2,033mm²
Outside perimeterP
279.3mm

Strong axis x–x

Moment of inertiaIx
1.6810⁶ mm⁴
Elastic section modulusSx
37.7910³ mm³
Plastic section modulusZx
52.5310³ mm³
Radius of gyrationrx
28.74mm

Weak axis y–y

Moment of inertiaIy
1.6810⁶ mm⁴
Elastic section modulusSy
37.7910³ mm³
Plastic section modulusZy
52.5310³ mm³
Radius of gyrationry
28.74mm

Torsion and stability

Torsional constantJ
3,35910³ mm⁴

Equivalents in other standards