Hot-finished rectangular hollow sections (EN 10210)

RHS 250x100x11

Standard: EN 10210-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 100d = 250t = 11t = 11
Cross-section, to scaledimensions in mm

Dimensions

Depthd
250mm
Widthb
100mm
Thicknesst
11mm
Outside corner radiusro
16.5mm

Mass and area

Mass per lengthm
55.63kg/m
Cross-sectional areaA
7,086mm²
Outside perimeterP
671.7mm

Strong axis x–x

Moment of inertiaIx
51.0210⁶ mm⁴
Elastic section modulusSx
408.210³ mm³
Plastic section modulusZx
53210³ mm³
Radius of gyrationrx
84.85mm

Weak axis y–y

Moment of inertiaIy
11.4510⁶ mm⁴
Elastic section modulusSy
22910³ mm³
Plastic section modulusZy
271.210³ mm³
Radius of gyrationry
40.2mm

Torsion and stability

Torsional constantJ
31,28310³ mm⁴

Equivalents in other standards