WT 12X51.5 - Section Properties

The WT 12X51.5 is a steel section with a mass of 76.6 kg/m, an overall depth of 312.4 mm and width of 228.6 mm. It has a cross-sectional area of 97.4 cm², a second moment of area Iᵧ of 8491 cm⁴, a plastic modulus Wₚₗ,ᵧ of 642.37 cm³, to AISC Shapes Database v16.0 (SCI P363 Blue Book).

Mass: 51.5 lb/ft (76.6 kg/m)
Depth: 12.3 in (312.4 mm)
Width: 9 in (228.6 mm)
Area: 15.1 in² (97.4 cm²)

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mass (lb/ft)51.5 (76.6 kg/m)

h (in)12.3 (312.4 mm)

b (in)9 (228.6 mm)

t_w (in)0.55 (14 mm)

t_f (in)0.98 (24.9 mm)

A (in²)15.1 (97.4 cm²)

I_y (in⁴)204 (8491 cm⁴)

W_el,y (in³)22 (360.52 cm³)

W_pl,y (in³)39.2 (642.37 cm³)

i_y (in)3.67 (9.32 cm)

I_z (in⁴)59.7 (2485 cm⁴)