Hot-finished RHS

300x100x10.0

Standard: BS EN 10210-2Source: Calculated — radii per EN 10210-2
Singapore uses BS / BS EN sections; same data as the United Kingdom.
xyb = 100d = 300t = 10t = 10
Cross-section, to scaledimensions in mm

Dimensions

Depthd
300mm
Widthb
100mm
Thicknesst
10mm
Outside corner radiusro
15mm

Mass and area

Mass per lengthm
58.82kg/m
Cross-sectional areaA
7,493mm²
Outside perimeterP
774.2mm

Strong axis x–x

Moment of inertiaIx
76.1310⁶ mm⁴
Elastic section modulusSx
507.510³ mm³
Plastic section modulusZx
665.510³ mm³
Radius of gyrationrx
100.8mm

Weak axis y–y

Moment of inertiaIy
12.7510⁶ mm⁴
Elastic section modulusSy
255.110³ mm³
Plastic section modulusZy
296.210³ mm³
Radius of gyrationry
41.26mm

Torsion and stability

Torsional constantJ
36,76310³ mm⁴

Equivalents in other standards