Cold-formed square hollow sections (EN 10219)

SHS 300x300x12.5

Standard: EN 10219-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 300d = 300t = 12.5t = 12.5
Cross-section, to scaledimensions in mm

Dimensions

Depthd
300mm
Widthb
300mm
Thicknesst
12.5mm
Outside corner radiusro
37.5mm

Mass and area

Mass per lengthm
107.6kg/m
Cross-sectional areaA
13,704mm²
Outside perimeterP
1,136mm

Strong axis x–x

Moment of inertiaIx
183.510⁶ mm⁴
Elastic section modulusSx
1,22310³ mm³
Plastic section modulusZx
1,45110³ mm³
Radius of gyrationrx
115.7mm

Weak axis y–y

Moment of inertiaIy
183.510⁶ mm⁴
Elastic section modulusSy
1,22310³ mm³
Plastic section modulusZy
1,45110³ mm³
Radius of gyrationry
115.7mm

Torsion and stability

Torsional constantJ
306,00810³ mm⁴

Equivalents in other standards