2L 7X4X3-8X3-8LLBB - Section Properties

The 2L 7X4X3-8X3-8LLBB is a steel section with a mass of 40.5 kg/m, an overall depth of 177.8 mm and width of 0 mm. It has a cross-sectional area of 51.6 cm², a second moment of area Iᵧ of 1707 cm⁴, a plastic modulus Wₚₗ,ᵧ of 255.64 cm³, to AISC Shapes Database v16.0 (SCI P363 Blue Book).

Mass: 27.2 lb/ft (40.5 kg/m)
Depth: 7 in (177.8 mm)
Area: 8 in² (51.6 cm²)

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mass (lb/ft)27.2 (40.5 kg/m)

h (in)7 (177.8 mm)

A (in²)8 (51.6 cm²)

I_y (in⁴)41 (1707 cm⁴)

W_el,y (in³)8.84 (144.86 cm³)

W_pl,y (in³)15.6 (255.64 cm³)

i_y (in)2.27 (5.77 cm)

I_z (in⁴)19 (790.8 cm⁴)

W_el,z (in³)4.54 (74.397 cm³)

W_pl,z (in³)8.39 (137.49 cm³)

i_z (in)1.54 (3.91 cm)