Hot-finished RHS

350x150x12.5

Standard: BS EN 10210-2Source: Calculated — radii per EN 10210-2
xyb = 150d = 350t = 12.5t = 12.5
Cross-section, to scaledimensions in mm

Dimensions

Depthd
350mm
Widthb
150mm
Thicknesst
12.5mm
Outside corner radiusro
18.75mm

Mass and area

Mass per lengthm
91.9kg/m
Cross-sectional areaA
11,707mm²
Outside perimeterP
967.8mm

Strong axis x–x

Moment of inertiaIx
17310⁶ mm⁴
Elastic section modulusSx
988.410³ mm³
Plastic section modulusZx
1,26310³ mm³
Radius of gyrationrx
121.5mm

Weak axis y–y

Moment of inertiaIy
44.510⁶ mm⁴
Elastic section modulusSy
593.410³ mm³
Plastic section modulusZy
685.910³ mm³
Radius of gyrationry
61.65mm

Torsion and stability

Torsional constantJ
116,18810³ mm⁴

Equivalents in other standards