Hot-finished rectangular hollow sections (EN 10210)

RHS 400x150x7.1

Standard: EN 10210-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 150d = 400t = 7.1t = 7.1
Cross-section, to scaledimensions in mm

Dimensions

Depthd
400mm
Widthb
150mm
Thicknesst
7.1mm
Outside corner radiusro
10.65mm

Mass and area

Mass per lengthm
59.3kg/m
Cross-sectional areaA
7,554mm²
Outside perimeterP
1,082mm

Strong axis x–x

Moment of inertiaIx
147.910⁶ mm⁴
Elastic section modulusSx
739.710³ mm³
Plastic section modulusZx
935.910³ mm³
Radius of gyrationrx
139.9mm

Weak axis y–y

Moment of inertiaIy
31.6610⁶ mm⁴
Elastic section modulusSy
422.110³ mm³
Plastic section modulusZy
467.110³ mm³
Radius of gyrationry
64.74mm

Torsion and stability

Torsional constantJ
84,67110³ mm⁴

Equivalents in other standards