Cold-formed square hollow sections (EN 10219)

SHS 80x80x4

Standard: EN 10219-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 80d = 80t = 4t = 4
Cross-section, to scaledimensions in mm

Dimensions

Depthd
80mm
Widthb
80mm
Thicknesst
4mm
Outside corner radiusro
8mm

Mass and area

Mass per lengthm
9.222kg/m
Cross-sectional areaA
1,175mm²
Outside perimeterP
306.3mm

Strong axis x–x

Moment of inertiaIx
1.1110⁶ mm⁴
Elastic section modulusSx
27.7610³ mm³
Plastic section modulusZx
33.0710³ mm³
Radius of gyrationrx
30.74mm

Weak axis y–y

Moment of inertiaIy
1.1110⁶ mm⁴
Elastic section modulusSy
27.7610³ mm³
Plastic section modulusZy
33.0710³ mm³
Radius of gyrationry
30.74mm

Torsion and stability

Torsional constantJ
1,80410³ mm⁴

Equivalents in other standards