Cold-formed square hollow sections (EN 10219)

SHS 180x180x4

Standard: EN 10219-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 180d = 180t = 4t = 4
Cross-section, to scaledimensions in mm

Dimensions

Depthd
180mm
Widthb
180mm
Thicknesst
4mm
Outside corner radiusro
8mm

Mass and area

Mass per lengthm
21.78kg/m
Cross-sectional areaA
2,775mm²
Outside perimeterP
706.3mm

Strong axis x–x

Moment of inertiaIx
14.2210⁶ mm⁴
Elastic section modulusSx
15810³ mm³
Plastic section modulusZx
182.210³ mm³
Radius of gyrationrx
71.58mm

Weak axis y–y

Moment of inertiaIy
14.2210⁶ mm⁴
Elastic section modulusSy
15810³ mm³
Plastic section modulusZy
182.210³ mm³
Radius of gyrationry
71.58mm

Torsion and stability

Torsional constantJ
22,10210³ mm⁴

Equivalents in other standards