Hot-finished square hollow sections (EN 10210)

SHS 350x350x6.3

Standard: EN 10210-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 350d = 350t = 6.3t = 6.3
Cross-section, to scaledimensions in mm

Dimensions

Depthd
350mm
Widthb
350mm
Thicknesst
6.3mm
Outside corner radiusro
9.45mm

Mass and area

Mass per lengthm
67.66kg/m
Cross-sectional areaA
8,619mm²
Outside perimeterP
1,384mm

Strong axis x–x

Moment of inertiaIx
169.210⁶ mm⁴
Elastic section modulusSx
967.110³ mm³
Plastic section modulusZx
1,10910³ mm³
Radius of gyrationrx
140.1mm

Weak axis y–y

Moment of inertiaIy
169.210⁶ mm⁴
Elastic section modulusSy
967.110³ mm³
Plastic section modulusZy
1,10910³ mm³
Radius of gyrationry
140.1mm

Torsion and stability

Torsional constantJ
258,20910³ mm⁴

Equivalents in other standards