Cold-formed square hollow sections (EN 10219)

SHS 350x350x8

Standard: EN 10219-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 350d = 350t = 8t = 8
Cross-section, to scaledimensions in mm

Dimensions

Depthd
350mm
Widthb
350mm
Thicknesst
8mm
Outside corner radiusro
20mm

Mass and area

Mass per lengthm
84.19kg/m
Cross-sectional areaA
10,724mm²
Outside perimeterP
1,366mm

Strong axis x–x

Moment of inertiaIx
206.810⁶ mm⁴
Elastic section modulusSx
1,18210³ mm³
Plastic section modulusZx
1,36610³ mm³
Radius of gyrationrx
138.9mm

Weak axis y–y

Moment of inertiaIy
206.810⁶ mm⁴
Elastic section modulusSy
1,18210³ mm³
Plastic section modulusZy
1,36610³ mm³
Radius of gyrationry
138.9mm

Torsion and stability

Torsional constantJ
325,57410³ mm⁴

Equivalents in other standards