Hot-finished rectangular hollow sections (EN 10210)

RHS 260x180x8

Standard: EN 10210-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 180d = 260t = 8t = 8
Cross-section, to scaledimensions in mm

Dimensions

Depthd
260mm
Widthb
180mm
Thicknesst
8mm
Outside corner radiusro
12mm

Mass and area

Mass per lengthm
52.72kg/m
Cross-sectional areaA
6,715mm²
Outside perimeterP
859.4mm

Strong axis x–x

Moment of inertiaIx
63.910⁶ mm⁴
Elastic section modulusSx
491.510³ mm³
Plastic section modulusZx
591.910³ mm³
Radius of gyrationrx
97.55mm

Weak axis y–y

Moment of inertiaIy
36.0810⁶ mm⁴
Elastic section modulusSy
400.910³ mm³
Plastic section modulusZy
45910³ mm³
Radius of gyrationry
73.3mm

Torsion and stability

Torsional constantJ
72,21510³ mm⁴

Equivalents in other standards