W360×634

Wide flange from CISC Structural Section Tables SST12.1.

424 mm474 mm

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

Dimensions

PropertyMetricImperial
Depth, d474 mm18.6614 in
Flange width, b_f424 mm16.6929 in
Web thickness, t_w47.6 mm1.874 in
Flange thickness, t_f77.1 mm3.0354 in

Bending about the major axis

PropertyMetricImperial
Second moment of area, Iₓ2.74000e+9 mm⁴6,582.876 in⁴
Elastic modulus, Sₓ11,600,000 mm³707.8754 in³
Plastic modulus, Zₓ14,200,000 mm³866.5372 in³
Radius of gyration, rₓ184 mm7.2441 in
Distance to top fibre237 mm9.3307 in
Distance to bottom fibre237 mm9.3307 in

Bending about the minor axis

PropertyMetricImperial
Second moment of area, I_y983,000,000 mm⁴2,361.667 in⁴
Elastic modulus, S_y4,630,000 mm³282.5399 in³
Plastic modulus, Z_y7,120,000 mm³434.4891 in³
Radius of gyration, r_y110 mm4.3307 in

Torsion and warping

PropertyMetricImperial
Torsion constant, J138,000,000 mm⁴331.5463 in⁴
Warping constant, C_w3.87000e+13 mm⁶144,114.827 in⁶

Mass

PropertyMetricImperial
Mass per metre634 kg/m426 lb/ft
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