Hot-finished rectangular hollow sections (EN 10210)

RHS 140x80x8

Standard: EN 10210-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 80d = 140t = 8t = 8
Cross-section, to scaledimensions in mm

Dimensions

Depthd
140mm
Widthb
80mm
Thicknesst
8mm
Outside corner radiusro
12mm

Mass and area

Mass per lengthm
25.08kg/m
Cross-sectional areaA
3,195mm²
Outside perimeterP
419.4mm

Strong axis x–x

Moment of inertiaIx
7.76310⁶ mm⁴
Elastic section modulusSx
110.910³ mm³
Plastic section modulusZx
14110³ mm³
Radius of gyrationrx
49.29mm

Weak axis y–y

Moment of inertiaIy
3.14210⁶ mm⁴
Elastic section modulusSy
78.5510³ mm³
Plastic section modulusZy
94.0710³ mm³
Radius of gyrationry
31.36mm

Torsion and stability

Torsional constantJ
7,32910³ mm⁴

Equivalents in other standards