Hot-finished rectangular hollow sections (EN 10210)

RHS 70x50x11

Standard: EN 10210-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 50d = 70t = 11t = 11
Cross-section, to scaledimensions in mm

Dimensions

Depthd
70mm
Widthb
50mm
Thicknesst
11mm
Outside corner radiusro
16.5mm

Mass and area

Mass per lengthm
15.91kg/m
Cross-sectional areaA
2,026mm²
Outside perimeterP
211.7mm

Strong axis x–x

Moment of inertiaIx
0.988410⁶ mm⁴
Elastic section modulusSx
28.2410³ mm³
Plastic section modulusZx
40.0410³ mm³
Radius of gyrationrx
22.09mm

Weak axis y–y

Moment of inertiaIy
0.547210⁶ mm⁴
Elastic section modulusSy
21.8910³ mm³
Plastic section modulusZy
30.5610³ mm³
Radius of gyrationry
16.43mm

Torsion and stability

Torsional constantJ
1,24410³ mm⁴

Equivalents in other standards