HS324×19

Round HSS from CISC Structural Section Tables SST12.1.

323.9 mm323.9 mm

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

Dimensions

PropertyMetricImperial
Design wall thickness19.05 mm0.75 in
Nominal wall thickness19.05 mm0.75 in
Outside diameter323.9 mm12.752 in

Bending about the major axis

PropertyMetricImperial
Second moment of area, Iₓ213,000,000 mm⁴511.7345 in⁴
Elastic modulus, Sₓ1,310,000 mm³79.9411 in³
Plastic modulus, Zₓ1,770,000 mm³108.012 in³
Radius of gyration, rₓ108 mm4.252 in
Distance to top fibre161.95 mm6.376 in
Distance to bottom fibre161.95 mm6.376 in

Bending about the minor axis

PropertyMetricImperial
Second moment of area, I_y213,000,000 mm⁴511.7345 in⁴
Elastic modulus, S_y1,310,000 mm³79.9411 in³
Plastic modulus, Z_y1,770,000 mm³108.012 in³
Radius of gyration, r_y108 mm4.252 in

Torsion and warping

PropertyMetricImperial
Torsion constant, J426,000,000 mm⁴1,023.469 in⁴

Mass

PropertyMetricImperial
Mass per metre143 kg/m96.2 lb/ft
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