Hot-finished SHS

70x70x6.3

Standard: BS EN 10210-2Source: Calculated — radii per EN 10210-2
xyb = 70d = 70t = 6.3t = 6.3
Cross-section, to scaledimensions in mm

Dimensions

Depthd
70mm
Widthb
70mm
Thicknesst
6.3mm
Outside corner radiusro
9.45mm

Mass and area

Mass per lengthm
12.27kg/m
Cross-sectional areaA
1,563mm²
Outside perimeterP
263.8mm

Strong axis x–x

Moment of inertiaIx
1.03810⁶ mm⁴
Elastic section modulusSx
29.6710³ mm³
Plastic section modulusZx
36.8810³ mm³
Radius of gyrationrx
25.78mm

Weak axis y–y

Moment of inertiaIy
1.03810⁶ mm⁴
Elastic section modulusSy
29.6710³ mm³
Plastic section modulusZy
36.8810³ mm³
Radius of gyrationry
25.78mm

Torsion and stability

Torsional constantJ
1,69510³ mm⁴

Equivalents in other standards