Cold-formed RHS

500x300x8.0

Standard: BS EN 10219-2Source: Calculated — radii per EN 10219-2
xyb = 300d = 500t = 8t = 8
Cross-section, to scaledimensions in mm

Dimensions

Depthd
500mm
Widthb
300mm
Thicknesst
8mm
Outside corner radiusro
20mm

Mass and area

Mass per lengthm
96.75kg/m
Cross-sectional areaA
12,324mm²
Outside perimeterP
1,566mm

Strong axis x–x

Moment of inertiaIx
428.110⁶ mm⁴
Elastic section modulusSx
1,71210³ mm³
Plastic section modulusZx
2,06310³ mm³
Radius of gyrationrx
186.4mm

Weak axis y–y

Moment of inertiaIy
196.210⁶ mm⁴
Elastic section modulusSy
1,30810³ mm³
Plastic section modulusZy
1,45810³ mm³
Radius of gyrationry
126.2mm

Torsion and stability

Torsional constantJ
427,67410³ mm⁴

Equivalents in other standards