Hot-finished square hollow sections (EN 10210)

SHS 80x80x4.5

Standard: EN 10210-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 80d = 80t = 4.5t = 4.5
Cross-section, to scaledimensions in mm

Dimensions

Depthd
80mm
Widthb
80mm
Thicknesst
4.5mm
Outside corner radiusro
6.75mm

Mass and area

Mass per lengthm
10.5kg/m
Cross-sectional areaA
1,337mm²
Outside perimeterP
308.4mm

Strong axis x–x

Moment of inertiaIx
1.25810⁶ mm⁴
Elastic section modulusSx
31.4610³ mm³
Plastic section modulusZx
37.6210³ mm³
Radius of gyrationrx
30.68mm

Weak axis y–y

Moment of inertiaIy
1.25810⁶ mm⁴
Elastic section modulusSy
31.4610³ mm³
Plastic section modulusZy
37.6210³ mm³
Radius of gyrationry
30.68mm

Torsion and stability

Torsional constantJ
1,99010³ mm⁴

Equivalents in other standards