Hot-finished rectangular hollow sections (EN 10210)

RHS 260x180x12.5

Standard: EN 10210-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 180d = 260t = 12.5t = 12.5
Cross-section, to scaledimensions in mm

Dimensions

Depthd
260mm
Widthb
180mm
Thicknesst
12.5mm
Outside corner radiusro
18.75mm

Mass and area

Mass per lengthm
80.13kg/m
Cross-sectional areaA
10,207mm²
Outside perimeterP
847.8mm

Strong axis x–x

Moment of inertiaIx
92.9910⁶ mm⁴
Elastic section modulusSx
715.310³ mm³
Plastic section modulusZx
879.410³ mm³
Radius of gyrationrx
95.45mm

Weak axis y–y

Moment of inertiaIy
51.9610⁶ mm⁴
Elastic section modulusSy
577.310³ mm³
Plastic section modulusZy
678.710³ mm³
Radius of gyrationry
71.35mm

Torsion and stability

Torsional constantJ
106,43310³ mm⁴

Equivalents in other standards