CHS 219.1×14.2

Circular hollow sections from British-Sections-1 and Eurocode 3 UK shared angle/hollow tables.

219.1 mm219.1 mm

Outline drawn from the published dimensions. Fillets and root radii are not shown.

Dimensions

PropertyMetricImperial
Thickness, t14.2 mm0.559055 in
Outside diameter219.1 mm8.626 in
Inside diameter190.7 mm7.5079 in

Bending about the major axis

PropertyMetricImperial
Second moment of area, Iₓ48,200,000 mm⁴115.801 in⁴
Elastic modulus, Sₓ440,000 mm³26.8504 in³
Plastic modulus, Zₓ597,000 mm³36.4312 in³
Radius of gyration, rₓ72.6 mm2.8583 in
Distance to top fibre109.55 mm4.313 in
Distance to bottom fibre109.55 mm4.313 in

Bending about the minor axis

PropertyMetricImperial
Second moment of area, I_y48,200,000 mm⁴115.801 in⁴
Elastic modulus, S_y440,000 mm³26.8504 in³
Plastic modulus, Z_y597,000 mm³36.4312 in³
Radius of gyration, r_y72.6 mm2.8583 in

Torsion and warping

PropertyMetricImperial
Torsion constant, J96,400,000 mm⁴231.6019 in⁴

Mass

PropertyMetricImperial
Mass per metre71.8 kg/m48.2474 lb/ft
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