2L 7X4X1-2X3-8LLBB - Section Properties

The 2L 7X4X1-2X3-8LLBB is a steel section with a mass of 53.3 kg/m, an overall depth of 177.8 mm and width of 0 mm. It has a cross-sectional area of 67.7 cm², a second moment of area Iᵧ of 2214 cm⁴, a plastic modulus Wₚₗ,ᵧ of 334.3 cm³, to AISC Shapes Database v16.0 (SCI P363 Blue Book).

Mass: 35.8 lb/ft (53.3 kg/m)
Depth: 7 in (177.8 mm)
Area: 10.5 in² (67.7 cm²)

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mass (lb/ft)35.8 (53.3 kg/m)

h (in)7 (177.8 mm)

A (in²)10.5 (67.7 cm²)

I_y (in⁴)53.2 (2214 cm⁴)

W_el,y (in³)11.6 (190.09 cm³)

W_pl,y (in³)20.4 (334.3 cm³)

i_y (in)2.25 (5.72 cm)

I_z (in⁴)25.6 (1066 cm⁴)

W_el,z (in³)6.11 (100.12 cm³)

W_pl,z (in³)11.5 (188.45 cm³)

i_z (in)1.56 (3.96 cm)