Hot-finished rectangular hollow sections (EN 10210)

RHS 220x120x8

Standard: EN 10210-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 120d = 220t = 8t = 8
Cross-section, to scaledimensions in mm

Dimensions

Depthd
220mm
Widthb
120mm
Thicknesst
8mm
Outside corner radiusro
12mm

Mass and area

Mass per lengthm
40.16kg/m
Cross-sectional areaA
5,115mm²
Outside perimeterP
659.4mm

Strong axis x–x

Moment of inertiaIx
32.0310⁶ mm⁴
Elastic section modulusSx
291.210³ mm³
Plastic section modulusZx
362.210³ mm³
Radius of gyrationrx
79.13mm

Weak axis y–y

Moment of inertiaIy
12.2910⁶ mm⁴
Elastic section modulusSy
204.810³ mm³
Plastic section modulusZy
236.110³ mm³
Radius of gyrationry
49.01mm

Torsion and stability

Torsional constantJ
28,50010³ mm⁴

Equivalents in other standards