Cold-formed rectangular hollow sections (EN 10219)

RHS 90x50x2

Standard: EN 10219-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 50d = 90t = 2t = 2
Cross-section, to scaledimensions in mm

Dimensions

Depthd
90mm
Widthb
50mm
Thicknesst
2mm
Outside corner radiusro
4mm

Mass and area

Mass per lengthm
4.19kg/m
Cross-sectional areaA
533.7mm²
Outside perimeterP
273.1mm

Strong axis x–x

Moment of inertiaIx
0.578810⁶ mm⁴
Elastic section modulusSx
12.8610³ mm³
Plastic section modulusZx
15.7410³ mm³
Radius of gyrationrx
32.93mm

Weak axis y–y

Moment of inertiaIy
0.233710⁶ mm⁴
Elastic section modulusSy
9.34710³ mm³
Plastic section modulusZy
10.510³ mm³
Radius of gyrationry
20.93mm

Torsion and stability

Torsional constantJ
533.710³ mm⁴

Equivalents in other standards