Hot-finished RHS

350x150x17.5

Standard: BS EN 10210-2Source: Calculated — radii per EN 10210-2
xyb = 150d = 350t = 17.5t = 17.5
Cross-section, to scaledimensions in mm

Dimensions

Depthd
350mm
Widthb
150mm
Thicknesst
17.5mm
Outside corner radiusro
26.25mm

Mass and area

Mass per lengthm
125.2kg/m
Cross-sectional areaA
15,946mm²
Outside perimeterP
954.9mm

Strong axis x–x

Moment of inertiaIx
225.710⁶ mm⁴
Elastic section modulusSx
1,29010³ mm³
Plastic section modulusZx
1,68110³ mm³
Radius of gyrationrx
119mm

Weak axis y–y

Moment of inertiaIy
56.4310⁶ mm⁴
Elastic section modulusSy
752.410³ mm³
Plastic section modulusZy
900.510³ mm³
Radius of gyrationry
59.49mm

Torsion and stability

Torsional constantJ
151,01010³ mm⁴

Equivalents in other standards