Cold-formed rectangular hollow sections (EN 10219)

RHS 140x70x3

Standard: EN 10219-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 70d = 140t = 3t = 3
Cross-section, to scaledimensions in mm

Dimensions

Depthd
140mm
Widthb
70mm
Thicknesst
3mm
Outside corner radiusro
6mm

Mass and area

Mass per lengthm
9.426kg/m
Cross-sectional areaA
1,201mm²
Outside perimeterP
409.7mm

Strong axis x–x

Moment of inertiaIx
3.06210⁶ mm⁴
Elastic section modulusSx
43.7510³ mm³
Plastic section modulusZx
54.0910³ mm³
Radius of gyrationrx
50.5mm

Weak axis y–y

Moment of inertiaIy
1.04710⁶ mm⁴
Elastic section modulusSy
29.9110³ mm³
Plastic section modulusZy
33.4910³ mm³
Radius of gyrationry
29.53mm

Torsion and stability

Torsional constantJ
2,52010³ mm⁴

Equivalents in other standards