Hot-finished rectangular hollow sections (EN 10210)

RHS 100x80x6.3

Standard: EN 10210-2:2006Source: Geometry: Steel Section Database (MIT) — calculated properties (exact engine)
xyb = 80d = 100t = 6.3t = 6.3
Cross-section, to scaledimensions in mm

Dimensions

Depthd
100mm
Widthb
80mm
Thicknesst
6.3mm
Outside corner radiusro
9.45mm

Mass and area

Mass per lengthm
16.22kg/m
Cross-sectional areaA
2,067mm²
Outside perimeterP
343.8mm

Strong axis x–x

Moment of inertiaIx
2.80210⁶ mm⁴
Elastic section modulusSx
56.0410³ mm³
Plastic section modulusZx
69.0610³ mm³
Radius of gyrationrx
36.82mm

Weak axis y–y

Moment of inertiaIy
1.96210⁶ mm⁴
Elastic section modulusSy
49.0510³ mm³
Plastic section modulusZy
58.9410³ mm³
Radius of gyrationry
30.81mm

Torsion and stability

Torsional constantJ
3,71010³ mm⁴

Equivalents in other standards