Hot-finished rectangular hollow sections (EN 10210)

RHS 70x50x5

Standard: EN 10210-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 50d = 70t = 5t = 5
Cross-section, to scaledimensions in mm

Dimensions

Depthd
70mm
Widthb
50mm
Thicknesst
5mm
Outside corner radiusro
7.5mm

Mass and area

Mass per lengthm
8.424kg/m
Cross-sectional areaA
1,073mm²
Outside perimeterP
227.1mm

Strong axis x–x

Moment of inertiaIx
0.673410⁶ mm⁴
Elastic section modulusSx
19.2410³ mm³
Plastic section modulusZx
24.2610³ mm³
Radius of gyrationrx
25.05mm

Weak axis y–y

Moment of inertiaIy
0.390510⁶ mm⁴
Elastic section modulusSy
15.6210³ mm³
Plastic section modulusZy
19.0310³ mm³
Radius of gyrationry
19.07mm

Torsion and stability

Torsional constantJ
807.710³ mm⁴

Equivalents in other standards