Hot-finished rectangular hollow sections (EN 10210)

RHS 160x80x7.1

Standard: EN 10210-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 80d = 160t = 7.1t = 7.1
Cross-section, to scaledimensions in mm

Dimensions

Depthd
160mm
Widthb
80mm
Thicknesst
7.1mm
Outside corner radiusro
10.65mm

Mass and area

Mass per lengthm
24.75kg/m
Cross-sectional areaA
3,152mm²
Outside perimeterP
461.7mm

Strong axis x–x

Moment of inertiaIx
9.94510⁶ mm⁴
Elastic section modulusSx
124.310³ mm³
Plastic section modulusZx
157.810³ mm³
Radius of gyrationrx
56.17mm

Weak axis y–y

Moment of inertiaIy
3.2710⁶ mm⁴
Elastic section modulusSy
81.7410³ mm³
Plastic section modulusZy
95.8810³ mm³
Radius of gyrationry
32.21mm

Torsion and stability

Torsional constantJ
8,04010³ mm⁴

Equivalents in other standards