Cold-formed RHS

120x60x3.5

Standard: BS EN 10219-2Source: Calculated — radii per EN 10219-2
xyb = 60d = 120t = 3.5t = 3.5
Cross-section, to scaledimensions in mm

Dimensions

Depthd
120mm
Widthb
60mm
Thicknesst
3.5mm
Outside corner radiusro
7mm

Mass and area

Mass per lengthm
9.259kg/m
Cross-sectional areaA
1,179mm²
Outside perimeterP
348mm

Strong axis x–x

Moment of inertiaIx
2.15610⁶ mm⁴
Elastic section modulusSx
35.9410³ mm³
Plastic section modulusZx
44.9410³ mm³
Radius of gyrationrx
42.76mm

Weak axis y–y

Moment of inertiaIy
0.73110⁶ mm⁴
Elastic section modulusSy
24.3710³ mm³
Plastic section modulusZy
27.7210³ mm³
Radius of gyrationry
24.89mm

Torsion and stability

Torsional constantJ
1,79210³ mm⁴

Equivalents in other standards