Hot-finished SHS

80x80x8.0

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 = 80t = 8t = 8
Cross-section, to scaledimensions in mm

Dimensions

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

Mass and area

Mass per lengthm
17.55kg/m
Cross-sectional areaA
2,235mm²
Outside perimeterP
299.4mm

Strong axis x–x

Moment of inertiaIx
1.89310⁶ mm⁴
Elastic section modulusSx
47.3210³ mm³
Plastic section modulusZx
59.5110³ mm³
Radius of gyrationrx
29.1mm

Weak axis y–y

Moment of inertiaIy
1.89310⁶ mm⁴
Elastic section modulusSy
47.3210³ mm³
Plastic section modulusZy
59.5110³ mm³
Radius of gyrationry
29.1mm

Torsion and stability

Torsional constantJ
3,11710³ mm⁴

Equivalents in other standards