Hot-finished rectangular hollow sections (EN 10210)

RHS 440x350x6.3

Standard: EN 10210-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 350d = 440t = 6.3t = 6.3
Cross-section, to scaledimensions in mm

Dimensions

Depthd
440mm
Widthb
350mm
Thicknesst
6.3mm
Outside corner radiusro
9.45mm

Mass and area

Mass per lengthm
76.56kg/m
Cross-sectional areaA
9,753mm²
Outside perimeterP
1,564mm

Strong axis x–x

Moment of inertiaIx
287.310⁶ mm⁴
Elastic section modulusSx
1,30610³ mm³
Plastic section modulusZx
1,52210³ mm³
Radius of gyrationrx
171.6mm

Weak axis y–y

Moment of inertiaIy
202.710⁶ mm⁴
Elastic section modulusSy
1,15910³ mm³
Plastic section modulusZy
1,30410³ mm³
Radius of gyrationry
144.2mm

Torsion and stability

Torsional constantJ
363,16210³ mm⁴

Equivalents in other standards