Hot-finished rectangular hollow sections (EN 10210)

RHS 440x350x8.8

Standard: EN 10210-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 350d = 440t = 8.8t = 8.8
Cross-section, to scaledimensions in mm

Dimensions

Depthd
440mm
Widthb
350mm
Thicknesst
8.8mm
Outside corner radiusro
13.2mm

Mass and area

Mass per lengthm
106.1kg/m
Cross-sectional areaA
13,511mm²
Outside perimeterP
1,557mm

Strong axis x–x

Moment of inertiaIx
392.810⁶ mm⁴
Elastic section modulusSx
1,78510³ mm³
Plastic section modulusZx
2,09510³ mm³
Radius of gyrationrx
170.5mm

Weak axis y–y

Moment of inertiaIy
276.710⁶ mm⁴
Elastic section modulusSy
1,58110³ mm³
Plastic section modulusZy
1,79210³ mm³
Radius of gyrationry
143.1mm

Torsion and stability

Torsional constantJ
498,97210³ mm⁴

Equivalents in other standards