Hot-finished rectangular hollow sections (EN 10210)

RHS 160x80x8.8

Standard: EN 10210-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 80d = 160t = 8.8t = 8.8
Cross-section, to scaledimensions in mm

Dimensions

Depthd
160mm
Widthb
80mm
Thicknesst
8.8mm
Outside corner radiusro
13.2mm

Mass and area

Mass per lengthm
30.07kg/m
Cross-sectional areaA
3,831mm²
Outside perimeterP
457.3mm

Strong axis x–x

Moment of inertiaIx
11.7210⁶ mm⁴
Elastic section modulusSx
146.510³ mm³
Plastic section modulusZx
188.710³ mm³
Radius of gyrationrx
55.31mm

Weak axis y–y

Moment of inertiaIy
3.79410⁶ mm⁴
Elastic section modulusSy
94.8510³ mm³
Plastic section modulusZy
113.810³ mm³
Radius of gyrationry
31.47mm

Torsion and stability

Torsional constantJ
9,49110³ mm⁴

Equivalents in other standards