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HSS 2X1-1-2X1-8 - Section Properties

The HSS 2X1-1-2X1-8 is a steel section with a mass of 3.9 kg/m, an overall depth of 50.8 mm and width of 38.1 mm and a wall thickness of 2.9 mm. It has a cross-sectional area of 4.7 cm², a second moment of area Iᵧ of 15.94 cm⁴, a plastic modulus Wₚₗ,ᵧ of 7.784 cm³, to AISC Shapes Database v16.0 (SCI P363 Blue Book).

Mass
2.63 lb/ft (3.9 kg/m)
Depth
2 in (50.8 mm)
Width
1.5 in (38.1 mm)
Wall thickness
0.116 in (2.9 mm)
Area
0.724 in² (4.7 cm²)
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mass (lb/ft)2.63 (3.9 kg/m)
h (in)2 (50.8 mm)
b (in)1.5 (38.1 mm)
t (in)0.116 (2.9 mm)
A (in²)0.724 (4.7 cm²)
Iy (in⁴)0.383 (15.94 cm⁴)
Wel,y (in³)0.383 (6.276 cm³)
Wpl,y (in³)0.475 (7.784 cm³)
iy (in)0.728 (1.85 cm)
Iz (in⁴)0.244 (10.16 cm⁴)
Wel,z (in³)0.325 (5.326 cm³)
Wpl,z (in³)0.389 (6.375 cm³)
iz (in)0.581 (1.48 cm)
It (in⁴)0.496 (20.65 cm⁴)

Related HSS sizes

HSS 2X2X1-4HSS 2X2X3-16HSS 2X2X1-8HSS 2X1-1-2X3-16HSS 2X1X3-16HSS 2X1X1-8HSS 1-1-2X1-1-2X1-4HSS 1-1-2X1-1-2X3-16

Learn more

📘 How to read a steel section table (UB, UC, IPE, HE)📘 Section modulus explained: elastic (Wel) vs plastic (Wpl)📘 SHS vs RHS vs CHS: choosing a hollow steel section
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