Hot-finished square hollow sections (EN 10210)

SHS 350x350x7.1

Standard: EN 10210-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 350d = 350t = 7.1t = 7.1
Cross-section, to scaledimensions in mm

Dimensions

Depthd
350mm
Widthb
350mm
Thicknesst
7.1mm
Outside corner radiusro
10.65mm

Mass and area

Mass per lengthm
76.02kg/m
Cross-sectional areaA
9,684mm²
Outside perimeterP
1,382mm

Strong axis x–x

Moment of inertiaIx
189.210⁶ mm⁴
Elastic section modulusSx
1,08110³ mm³
Plastic section modulusZx
1,24310³ mm³
Radius of gyrationrx
139.8mm

Weak axis y–y

Moment of inertiaIy
189.210⁶ mm⁴
Elastic section modulusSy
1,08110³ mm³
Plastic section modulusZy
1,24310³ mm³
Radius of gyrationry
139.8mm

Torsion and stability

Torsional constantJ
289,30510³ mm⁴

Equivalents in other standards