Hot-finished rectangular hollow sections (EN 10210)

RHS 80x60x7.1

Standard: EN 10210-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 60d = 80t = 7.1t = 7.1
Cross-section, to scaledimensions in mm

Dimensions

Depthd
80mm
Widthb
60mm
Thicknesst
7.1mm
Outside corner radiusro
10.65mm

Mass and area

Mass per lengthm
13.6kg/m
Cross-sectional areaA
1,732mm²
Outside perimeterP
261.7mm

Strong axis x–x

Moment of inertiaIx
1.37710⁶ mm⁴
Elastic section modulusSx
34.4210³ mm³
Plastic section modulusZx
44.1210³ mm³
Radius of gyrationrx
28.19mm

Weak axis y–y

Moment of inertiaIy
0.858310⁶ mm⁴
Elastic section modulusSy
28.6110³ mm³
Plastic section modulusZy
35.7310³ mm³
Radius of gyrationry
22.26mm

Torsion and stability

Torsional constantJ
1,75310³ mm⁴

Equivalents in other standards