Hot-finished RHS

200x150x12.5

Standard: BS EN 10210-2Source: Calculated — radii per EN 10210-2
Singapore uses BS / BS EN sections; same data as the United Kingdom.
xyb = 150d = 200t = 12.5t = 12.5
Cross-section, to scaledimensions in mm

Dimensions

Depthd
200mm
Widthb
150mm
Thicknesst
12.5mm
Outside corner radiusro
18.75mm

Mass and area

Mass per lengthm
62.47kg/m
Cross-sectional areaA
7,957mm²
Outside perimeterP
667.8mm

Strong axis x–x

Moment of inertiaIx
42.3610⁶ mm⁴
Elastic section modulusSx
423.610³ mm³
Plastic section modulusZx
525.410³ mm³
Radius of gyrationrx
72.96mm

Weak axis y–y

Moment of inertiaIy
26.7310⁶ mm⁴
Elastic section modulusSy
356.410³ mm³
Plastic section modulusZy
42810³ mm³
Radius of gyrationry
57.96mm

Torsion and stability

Torsional constantJ
52,87210³ mm⁴

Equivalents in other standards