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HSS 7X7X1-8 - Section Properties

The HSS 7X7X1-8 is a steel section with a mass of 17.2 kg/m, an overall depth of 177.8 mm and width of 177.8 mm and a wall thickness of 2.9 mm. It has a cross-sectional area of 20.4 cm², a second moment of area Iᵧ of 1032 cm⁴, a plastic modulus Wₚₗ,ᵧ of 133.23 cm³, to AISC Shapes Database v16.0 (SCI P363 Blue Book).

Mass
11.56 lb/ft (17.2 kg/m)
Depth
7 in (177.8 mm)
Width
7 in (177.8 mm)
Wall thickness
0.116 in (2.9 mm)
Area
3.16 in² (20.4 cm²)
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mass (lb/ft)11.56 (17.2 kg/m)
h (in)7 (177.8 mm)
b (in)7 (177.8 mm)
t (in)0.116 (2.9 mm)
A (in²)3.16 (20.4 cm²)
Iy (in⁴)24.8 (1032 cm⁴)
Wel,y (in³)7.09 (116.18 cm³)
Wpl,y (in³)8.13 (133.23 cm³)
iy (in)2.8 (7.11 cm)
Iz (in⁴)24.8 (1032 cm⁴)
Wel,z (in³)7.09 (116.18 cm³)
Wpl,z (in³)8.13 (133.23 cm³)
iz (in)2.8 (7.11 cm)
It (in⁴)38.2 (1590 cm⁴)

Related HSS sizes

HSS 7X7X3-8HSS 7X7X5-16HSS 7X7X1-4HSS 7X7X3-16HSS 7X5X1-2HSS 7X5X3-8HSS 7X5X5-16HSS 7X5X1-4

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