Hot-finished RHS

200x120x5.0

Standard: BS EN 10210-2Source: Calculated — radii per EN 10210-2
Singapore uses BS / BS EN sections; same data as the United Kingdom.
xyb = 120d = 200t = 5t = 5
Cross-section, to scaledimensions in mm

Dimensions

Depthd
200mm
Widthb
120mm
Thicknesst
5mm
Outside corner radiusro
7.5mm

Mass and area

Mass per lengthm
24.12kg/m
Cross-sectional areaA
3,073mm²
Outside perimeterP
627.1mm

Strong axis x–x

Moment of inertiaIx
16.8510⁶ mm⁴
Elastic section modulusSx
168.510³ mm³
Plastic section modulusZx
204.510³ mm³
Radius of gyrationrx
74.04mm

Weak axis y–y

Moment of inertiaIy
7.62410⁶ mm⁴
Elastic section modulusSy
127.110³ mm³
Plastic section modulusZy
143.610³ mm³
Radius of gyrationry
49.81mm

Torsion and stability

Torsional constantJ
16,48410³ mm⁴

Equivalents in other standards