WT10.5x137.5

Structural tees from AISC Shapes Database v16.0. Also designated WT265X204.5.

12.9 in12.1 in

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

Dimensions

PropertyMetricImperial
Depth, d307 mm12.1 in
Flange width, b_f328 mm12.9 in
Web thickness, t_w31 mm1.22 in
Flange thickness, t_f55.6 mm2.19 in

Bending about the major axis

PropertyMetricImperial
Second moment of area, Iₓ175,000,000 mm⁴420 in⁴
Elastic modulus, Sₓ749,000 mm³45.7 in³
Plastic modulus, Zₓ1,410,000 mm³86.3 in³
Radius of gyration, rₓ81.3 mm3.2 in
Distance to top fibre73.7 mm2.9 in
Distance to bottom fibre233.3 mm9.2 in

Bending about the minor axis

PropertyMetricImperial
Second moment of area, I_y164,000,000 mm⁴394 in⁴
Elastic modulus, S_y1,000,000 mm³61.1 in³
Plastic modulus, Z_y1,560,000 mm³95.1 in³
Radius of gyration, r_y78.7 mm3.1 in

Torsion and warping

PropertyMetricImperial
Torsion constant, J22,300,000 mm⁴53.5 in⁴
Warping constant, C_w6.02000e+10 mm⁶224 in⁶

Mass

PropertyMetricImperial
Mass per metre205 kg/m137.5 lb/ft
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