Hot-finished RHS

150x100x12.5

Standard: BS EN 10210-2Source: Calculated — radii per EN 10210-2
Singapore uses BS / BS EN sections; same data as the United Kingdom.
xyb = 100d = 150t = 12.5t = 12.5
Cross-section, to scaledimensions in mm

Dimensions

Depthd
150mm
Widthb
100mm
Thicknesst
12.5mm
Outside corner radiusro
18.75mm

Mass and area

Mass per lengthm
42.84kg/m
Cross-sectional areaA
5,457mm²
Outside perimeterP
467.8mm

Strong axis x–x

Moment of inertiaIx
14.8810⁶ mm⁴
Elastic section modulusSx
198.410³ mm³
Plastic section modulusZx
256.210³ mm³
Radius of gyrationrx
52.22mm

Weak axis y–y

Moment of inertiaIy
7.63110⁶ mm⁴
Elastic section modulusSy
152.610³ mm³
Plastic section modulusZy
19010³ mm³
Radius of gyrationry
37.39mm

Torsion and stability

Torsional constantJ
16,78810³ mm⁴

Equivalents in other standards