Hot-finished rectangular hollow sections (EN 10210)

RHS 160x90x4.5

Standard: EN 10210-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 90d = 160t = 4.5t = 4.5
Cross-section, to scaledimensions in mm

Dimensions

Depthd
160mm
Widthb
90mm
Thicknesst
4.5mm
Outside corner radiusro
6.75mm

Mass and area

Mass per lengthm
16.86kg/m
Cross-sectional areaA
2,147mm²
Outside perimeterP
488.4mm

Strong axis x–x

Moment of inertiaIx
7.33610⁶ mm⁴
Elastic section modulusSx
91.6910³ mm³
Plastic section modulusZx
112.510³ mm³
Radius of gyrationrx
58.45mm

Weak axis y–y

Moment of inertiaIy
2.98610⁶ mm⁴
Elastic section modulusSy
66.3510³ mm³
Plastic section modulusZy
75.3110³ mm³
Radius of gyrationry
37.29mm

Torsion and stability

Torsional constantJ
6,72310³ mm⁴

Equivalents in other standards