HSS 28.000x0.375

Round HSS from AISC Shapes Database v16.0. Also designated HSS711.2X9.5.

28 in28 in

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

Dimensions

PropertyMetricImperial
Design wall thickness8.86 mm0.349 in
Nominal wall thickness9.53 mm0.375 in
Outside diameter711 mm28 in

Bending about the major axis

PropertyMetricImperial
Second moment of area, Iₓ1.21000e+9 mm⁴2,900 in⁴
Elastic modulus, Sₓ3,390,000 mm³207 in³
Plastic modulus, Zₓ4,380,000 mm³267 in³
Radius of gyration, rₓ248 mm9.78 in
Distance to top fibre355.5 mm14 in
Distance to bottom fibre355.5 mm14 in

Bending about the minor axis

PropertyMetricImperial
Second moment of area, I_y1.21000e+9 mm⁴2,900 in⁴
Elastic modulus, S_y3,390,000 mm³207 in³
Plastic modulus, Z_y4,380,000 mm³267 in³
Radius of gyration, r_y248 mm9.78 in

Torsion and warping

PropertyMetricImperial
Torsion constant, J2.41000e+9 mm⁴5,790 in⁴

Mass

PropertyMetricImperial
Mass per metre165 kg/m110.74 lb/ft
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