Hot-finished SHS

90x90x4.0

Standard: BS EN 10210-2Source: Calculated — radii per EN 10210-2
Singapore uses BS / BS EN sections; same data as the United Kingdom.
xyb = 90d = 90t = 4t = 4
Cross-section, to scaledimensions in mm

Dimensions

Depthd
90mm
Widthb
90mm
Thicknesst
4mm
Outside corner radiusro
6mm

Mass and area

Mass per lengthm
10.67kg/m
Cross-sectional areaA
1,359mm²
Outside perimeterP
349.7mm

Strong axis x–x

Moment of inertiaIx
1.66310⁶ mm⁴
Elastic section modulusSx
36.9610³ mm³
Plastic section modulusZx
43.6110³ mm³
Radius of gyrationrx
34.98mm

Weak axis y–y

Moment of inertiaIy
1.66310⁶ mm⁴
Elastic section modulusSy
36.9610³ mm³
Plastic section modulusZy
43.6110³ mm³
Radius of gyrationry
34.98mm

Torsion and stability

Torsional constantJ
2,60110³ mm⁴

Equivalents in other standards