Hot-finished SHS

80x80x4.0

Standard: BS EN 10210-2Source: Calculated — radii per EN 10210-2
xyb = 80d = 80t = 4t = 4
Cross-section, to scaledimensions in mm

Dimensions

Depthd
80mm
Widthb
80mm
Thicknesst
4mm
Outside corner radiusro
6mm

Mass and area

Mass per lengthm
9.411kg/m
Cross-sectional areaA
1,199mm²
Outside perimeterP
309.7mm

Strong axis x–x

Moment of inertiaIx
1.14510⁶ mm⁴
Elastic section modulusSx
28.6110³ mm³
Plastic section modulusZx
33.9810³ mm³
Radius of gyrationrx
30.9mm

Weak axis y–y

Moment of inertiaIy
1.14510⁶ mm⁴
Elastic section modulusSy
28.6110³ mm³
Plastic section modulusZy
33.9810³ mm³
Radius of gyrationry
30.9mm

Torsion and stability

Torsional constantJ
1,80010³ mm⁴

Equivalents in other standards