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HSS 18X10X3-8 - Section Properties

The HSS 18X10X3-8 is a steel section with a mass of 101.7 kg/m, an overall depth of 457.2 mm and width of 254 mm and a wall thickness of 8.9 mm. It has a cross-sectional area of 120.6 cm², a second moment of area Iᵧ of 34131 cm⁴, a plastic modulus Wₚₗ,ᵧ of 1819 cm³, to AISC Shapes Database v16.0 (SCI P363 Blue Book).

Mass
68.31 lb/ft (101.7 kg/m)
Depth
18 in (457.2 mm)
Width
10 in (254 mm)
Wall thickness
0.349 in (8.9 mm)
Area
18.7 in² (120.6 cm²)
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mass (lb/ft)68.31 (101.7 kg/m)
h (in)18 (457.2 mm)
b (in)10 (254 mm)
t (in)0.349 (8.9 mm)
A (in²)18.7 (120.6 cm²)
Iy (in⁴)820 (34131 cm⁴)
Wel,y (in³)91.1 (1492.9 cm³)
Wpl,y (in³)111 (1819 cm³)
iy (in)6.61 (16.79 cm)
Iz (in⁴)332 (13819 cm⁴)
Wel,z (in³)66.4 (1088.1 cm³)
Wpl,z (in³)74.2 (1215.9 cm³)
iz (in)4.21 (10.69 cm)
It (in⁴)752 (31301 cm⁴)

Related HSS sizes

HSS 18X18X5-16HSS 18X18X1-4HSS 18X10X5-8HSS 18X10X1-2HSS 18X10X5-16HSS 18X10X1-4HSS 18X8X5-8HSS 18X8X1-2

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