Hot-finished RHS

100x50x8.0

Standard: BS EN 10210-2Source: Calculated — radii per EN 10210-2
xyb = 50d = 100t = 8t = 8
Cross-section, to scaledimensions in mm

Dimensions

Depthd
100mm
Widthb
50mm
Thicknesst
8mm
Outside corner radiusro
12mm

Mass and area

Mass per lengthm
16.29kg/m
Cross-sectional areaA
2,075mm²
Outside perimeterP
279.4mm

Strong axis x–x

Moment of inertiaIx
2.29910⁶ mm⁴
Elastic section modulusSx
45.9810³ mm³
Plastic section modulusZx
61.3810³ mm³
Radius of gyrationrx
33.28mm

Weak axis y–y

Moment of inertiaIy
0.717210⁶ mm⁴
Elastic section modulusSy
28.6910³ mm³
Plastic section modulusZy
36.310³ mm³
Radius of gyrationry
18.59mm

Torsion and stability

Torsional constantJ
1,86410³ mm⁴

Equivalents in other standards