Hot-finished RHS

300x200x5.0

Standard: BS EN 10210-2Source: Calculated — radii per EN 10210-2
Singapore uses BS / BS EN sections; same data as the United Kingdom.
xyb = 200d = 300t = 5t = 5
Cross-section, to scaledimensions in mm

Dimensions

Depthd
300mm
Widthb
200mm
Thicknesst
5mm
Outside corner radiusro
7.5mm

Mass and area

Mass per lengthm
38.25kg/m
Cross-sectional areaA
4,873mm²
Outside perimeterP
987.1mm

Strong axis x–x

Moment of inertiaIx
63.2210⁶ mm⁴
Elastic section modulusSx
421.510³ mm³
Plastic section modulusZx
501.210³ mm³
Radius of gyrationrx
113.9mm

Weak axis y–y

Moment of inertiaIy
33.9610⁶ mm⁴
Elastic section modulusSy
339.610³ mm³
Plastic section modulusZy
38010³ mm³
Radius of gyrationry
83.48mm

Torsion and stability

Torsional constantJ
68,24210³ mm⁴

Equivalents in other standards