Hot-finished RHS

160x80x8.0

Standard: BS EN 10210-2Source: Calculated — radii per EN 10210-2
Singapore uses BS / BS EN sections; same data as the United Kingdom.
xyb = 80d = 160t = 8t = 8
Cross-section, to scaledimensions in mm

Dimensions

Depthd
160mm
Widthb
80mm
Thicknesst
8mm
Outside corner radiusro
12mm

Mass and area

Mass per lengthm
27.6kg/m
Cross-sectional areaA
3,515mm²
Outside perimeterP
459.4mm

Strong axis x–x

Moment of inertiaIx
10.9110⁶ mm⁴
Elastic section modulusSx
136.410³ mm³
Plastic section modulusZx
174.510³ mm³
Radius of gyrationrx
55.72mm

Weak axis y–y

Moment of inertiaIy
3.55810⁶ mm⁴
Elastic section modulusSy
88.9610³ mm³
Plastic section modulusZy
105.610³ mm³
Radius of gyrationry
31.82mm

Torsion and stability

Torsional constantJ
8,83110³ mm⁴

Equivalents in other standards