Hot-finished rectangular hollow sections (EN 10210)

RHS 80x50x10

Standard: EN 10210-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 50d = 80t = 10t = 10
Cross-section, to scaledimensions in mm

Dimensions

Depthd
80mm
Widthb
50mm
Thicknesst
10mm
Outside corner radiusro
15mm

Mass and area

Mass per lengthm
16.43kg/m
Cross-sectional areaA
2,093mm²
Outside perimeterP
234.2mm

Strong axis x–x

Moment of inertiaIx
1.39910⁶ mm⁴
Elastic section modulusSx
34.9710³ mm³
Plastic section modulusZx
48.310³ mm³
Radius of gyrationrx
25.85mm

Weak axis y–y

Moment of inertiaIy
0.620610⁶ mm⁴
Elastic section modulusSy
24.8210³ mm³
Plastic section modulusZy
33.4110³ mm³
Radius of gyrationry
17.22mm

Torsion and stability

Torsional constantJ
1,49810³ mm⁴

Equivalents in other standards